baber/WOPTO huggingface dataset:
Patent JP-H04173371-A (JP)
Title: Thermal transfer recorder
Inventor: IIDA AKIHIKO
IPC: B41J17/12
Filed: 1990-11-07
Abstract: PURPOSE:To replace an ink sheet easily and in a short time by providing guide rails for guiding the conveyance of the ink sheet, an end plate having flexibility on a tip of the ink sheet, forming engaging apertures on either the end plate or an ink sheet take-up roll, and forming protrusions which engage with the engaging apertures on the other. CONSTITUTION:After an ink sheet supply roll 3 is removed from a main device and a new ink sheet supply roll 3 is mounted on the main device, the ink sheet 1 arrives at an ink sheet take-up roll 5 without fail being guided by a plurality of guide rails 31 arranged in parallel along the conveying line of the ink sheet. Engaging apertures 35 on an end plate 33 are engaged with protrusions 37 of the ink sheet take-up roll 5 so that the ink sheet 1 is taken up assuredly. Here, when an ink sheet 1 which has been used not entirely is mounted again, a display aperture sensor reads out a position of a display aperture 52 on the end plate 33 to be conveyed. In response to the display, a used area of the ink sheet 1 is discriminated, so that an unused area can be displayed automatically.
Patent JP-H1160662-A (JP)
Title: Biodegradable elastmer and its preparation
Inventor: HIGUCHI CHOJIRO
IPC: C08G63/52
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable elastomer having both a rubber elasticity and a biodegradability and to provide a preparation method thereof. SOLUTION: A biodegradable elastomer is obtained by crosslinking an aliphatic polyester containing an aliphatic unsaturated polybasic acid, as the polymer structure content, which polyester is obtained by a heat dehydration of (A) at least one kind selected from the group consisting of (a1) an aliphatic polyhydric alcohol and an aliphatic unsaturated polybasic acid, (a2) an aliphatic unsaturated oligoester and (a3) an aliphatic unsaturated polyester and (B) at least one kind selected from the group consisting of (b1) an aliphatic polyhydric alcohol and an aliphatic saturated polybasic acid, (b2) an aliphatic hydroxycarboxylic acid, (b3) an aliphatic saturated oligoester and (b4) an aliphatic saturated polyester, in an organic solvent in the presence of a catalyst with not more than 500 ppm of produced water and/or an excess monomer.
Patent JP-H11128034-A (JP)
Title: Presentation device
Inventor: FUJIKI TAKESHI
IPC: A47F5/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a presentation device by which the area of an exhibition surface or a display surface is enlarged/reduced. SOLUTION: Mobile exhibiting devices 12 and 13 are rotatably connected at the both left and right sides of a device main body 11 with hinge structures. The device main body 11 is provided with a writing board 18 on its upper front surface and also a roll screen can be drawn-out through a slit 25 which is formed in the lower area of the writing board 18. Besides, the mobile exhibiting devices 12 and 13 are constituted of first and second pannels 32 and 33 an electronic black board 40 and a shelf plate 41 are fitted to optional positions through the use of holes 35 and 36 formed on the pannel surfaces.
Patent JP-H11131792-A (JP)
Title: Fixing base structure for temporary scaffolding post for building construction
Inventor: NAGAHISA KEITARO
IPC: E04G5/02
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a fixing base structural body by arranging a plurality of base structural bodies, to which nails can be driven, in a long-sized supporting base in such a manner that the fixing base structural body can be freely moved and fixed through the supporting base in the longitudinal direction and the intervals of a plurality of the fixing base structural bodies can be adjusted as desired. SOLUTION: Two U-shaped metal channel members 1A are arranged in parallel by facing the open sides of the channels each other, connecting cleats 6 are fixed at certain intervals to the bottom surfaces of the parallel channel members 1A of the supporting base 1. A fixing base structural body 3 made of a resin is produced for fixing a fittings for attaching a post 4 by driving nails into the fittings. And a plurality of the fixing base structural bodies 3 can slide through the open sides of the channels of the supporting base 1A and the intervals of the bodies 3 can be adjusted as desired. By doing this, the bodies 3 can be moved in response to the intervals of posts 4 of scaffolding members for different standards.  In this way, the bodies 3 can be fixed at any desired positions and also a lightweight supporting base can be obtained because resin bodies 3 are arranged with two metal channels.
Patent JP-H10145886-A (JP)
Title: Input system for audio data
Inventor: KAMIYA SATORU
IPC: H04R3/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an audio input interface which can be constituted with a simple circuit and is hardly affected by noise even in noisy environment. SOLUTION: When audio signals SL and SR are digitized and inputted from the audio output part of an audio source 11 to the audio input part of a personal computer 13, a clock signal ϕ is supplied from the personal computer 13 to a stereophonic A/D converter 12. The stereophonic A/D converter 12 imposes ΔΣmodulation on the audio signals SL and SR of left and right channels to be outputted according to the clock signal ϕ respectively to convert them into 1bit digital audio signal, channel by channel, and selects those 1-bit digital audio data alternately according to the clock signal ϕ to generate 1-bit time- division multiplexed audio data L/R. The multiplexed audio data L/R are inputted to the personal computer 13.
Patent JP-2001121660-A (JP)
Title: Self adhesive packaging film
Inventor: YANASE KOICHI
IPC: B32B27/32
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive packaging film which is made of a resin not containing halogen and is excellent in adhesion, flexibility, transparency, and cutting properties. SOLUTION: The pakaging film has a layer of a composition containing 40-70 wt.% of a poly(4-methylpentene-1) resin a1, 30-60 wt.% of a polypropylene resin a2, and 1-20 pts.wt. of a liquid aliphatic hydrocarbon a3 per 100 pts.wt. of the total of the reins a1, a2.
Patent JP-S63154893-A (JP)
Title: Oscillating device for fan
Inventor: ARAI AKIO
IPC: F04D25/10
Filed: 1986-12-18
Abstract: PURPOSE:To enable continuous and random setting of swing speed and oscillating angle, by controlling the feeding speed of pulse, the number of feeding pulse and selection between positive/negative phase pulses of a pulse motor to be used exclusively for oscillating by means of a microcomputor. CONSTITUTION:When an oscillating control button 10 is depressed, a microcomputor 11 outputs a signal for determining the oscillating direction, the total number of pulse (oscillating angle) or the feeding speed of pulse (oscillating speed) to a pulse motor 12 to be used exclusively for oscillating, and makes an indication onto a display 16. Upon depression of a start/stop button 10a, for example, the operation is started or stopped. Upon depression of oscillating speed button 10b and an oscillating angle 10c, such cycle as speed increase in step-maximum speed-speed decrease in step-minimum speed-speed increase in step is repeated, while upon depression of a random button 10d, normal oscillating operation being set is carried out in case of random operation while oscillating angle and speed are varied randomly in case of normal operation. Consequently, a brand new function can be realized.
Patent JP-H06150539-A (JP)
Title: Sector detection device for optical disk
Inventor: KUBO MITSUMASA
IPC: G11B20/10
Filed: 1992-11-12
Abstract: PURPOSE:To shorten a rising time with simple constitution related to a sector detection device for an optical disk detecting a relevant secter by a sector mark recorded by an MCAV system on the optical disk. CONSTITUTION:The match data corresponding to the sector mark in respective areas are generated by a match data generation circuit 24 and held by match data holding parts 25 respectively at every area. On the other hand, the reading signals from the optical disk are compared with the match data at every area respectively, and the sector mark is detected, and the relevant area is discriminated by a zone deciding circuit 26, and the clock with the frequency of the relevant area is generated in a frequency synthesizer 27. Then, recording and reproducing are performed with the relevant clock by a driver part 28.
Patent JP-H02150555-A (JP)
Title: Belt ratio controller for continuously variable transmission
Inventor: MURANO KATSUAKI
IPC: F16H59/66
Filed: 1988-11-30
Abstract: PURPOSE:To prevent a wheel slip from occurring by controlling a belt ratio so as to become a desired belt ratio value being set according to throttle opening at the time of starting on such a road surface as small in a road friction factor. CONSTITUTION:A belt ratio controller is selected to a control mode RATMOD from an RNE mode controlling engine speed to feedback to a target speed NESPR dependent on throttle opening and car speed at the time of starting on such a road surface as small in a road friction factor. Then, it performs PI control operation on the basis of a deviation between a desired belt ratio valie TATSP being set according to the throttle opening and the car speed and an actual belt ratio, and a belt ratio is feedback-controlled. Thus low engine torque is transmitted whereby any wheel slip is surely kept back, so that starting on a low mu road can be done smoothly.
Patent JP-H01143894-A (JP)
Title: Production of 2',3'-dideoxynucleoside derivative
Inventor: IKEDA TAKAO
IPC: C07H9/06
Filed: 1987-11-30
Abstract: PURPOSE:To readily obtain the title compound having antiretrovirus action in high yield by subjecting an anhydro-mercaptodeoxyarabinofuranosylpurine derivative to desulfurizing hydrogenolysis reaction with a reducing agent. CONSTITUTION:A 8,2'-anhydro-8-mercapto-9-beta-D-3'-deoxyarabinofuranosylpurine derivative expressed by formula I (R<1> is OH, amino, alkoxyl, alkylthio or H; R<2> is H or amino) is subjected to desulfurizing hydrogenolysis reaction with a reducing agent (preferably Raney nickel) in a molar amount of preferably 1-5 times based on the compound expressed by formula I to afford the aimed compound. Besides, the starting raw material expressed by formula I is a novel substance and can be prepared, starting from a 3'-deoxypurine nucleoside, such as cordycepin expressed by formula II, etc., through respective reaction steps of halogenating the 8-position, introducing a protective group and mercapto group, treating with an alkali and deprotecting the resultant compound.
Patent JP-H02182662-A (JP)
Title: Batch shift loader/deliverer
Inventor: JIEIMUZU EFU MATEISEKU
IPC: B65H33/08
Filed: 1989-11-21
Abstract: PURPOSE: To enable various stacking methods by moving a supporting means at a selected distance in response to a selecting means and alternately offsetting and stacking a plurality of selected copy sheets having the number corresponding to a batch of copy sheets by a moving means. CONSTITUTION: A display 162 sends a signal to a controller 160 according to a key selected by an operator, and copy sheets having the number corresponding to the selected batch size are stacked on an offsetting and stacking tray 126 in response to the signal. When a copy set is mounted, a motor 130 moves an elevator 128 upward, the tray 126 and a receiving drawer 124 are positioned in the mounting positions, and the tray 126 is lifted a little higher than the front surface of the drawer 124. When the copy set is mounted in the tray 126 after a front surface cam 135 is rotated by a motor 134 and the tray 126 is longitudinally advanced, the tray 126 offsets a batch of copy sheets from one another by about 24 nm, and the motor 130 separately moves the tray 126 and the drawer 124.
Patent JP-H06132418-A (JP)
Title: High-frequency hybrid integrated circuit device
Inventor: INABA KATSUHIKO
IPC: H01L23/12
Filed: 1992-10-14
Abstract: PURPOSE:To automate the mounting operation of a ferrite component and to easily adjust its reactance component in a high-frequency hybrid integrated circuit device. CONSTITUTION:A high-frequency hybrid integrated circuit device provided with a substrate 3 wherein a circuit pattern 2 is provided on the surface and a grounding pattern is provided on the rear is constituted in such a way that a sheetlike ferrite component 1 which increases the reactance component of the circuit component 2 is mounted on the circuit pattern.
Patent JP-H03168304-A (JP)
Title: Compressed air storage type generating device
Inventor: KANEDA HIROAKI
IPC: F01D15/10
Filed: 1989-11-24
Abstract: PURPOSE:To enlarge work volume per gass unit weight within a low temperature range and also operational flexibility by providing a burner and a governor on the each stage of gas expanders formed in plural stages respectively. CONSTITUTION:A gas expander is formed of a high pressure expander 11, a medium pressure expander 12 and a low pressure expander 13 which are serially connected. Air is heated by burners 41-43 severally provided on the each upstream side of the expanders 11-13 to be supplied to the each stage of the expanders. The flow rate of the air is regulated on every stage according to load by governors 14-16 provided on the entrance stages of the expenders 11-13 respectively. Thus the air is heated so as to attain a proper temperature in the every stage of the expanders 11-13 to be expanded, and the air whose temperature becomes lower is reheated to be supplied, and such processes are repeated to control air consumption at the each stage. Work volume per gass unit weight can therefore be enlarged within a low temperature range, and operational flexibility can be also enlarged.
Patent JP-H10130751-A (JP)
Title: Resistance welding electrode material for surface treated steel sheet
Inventor: FUKUI KIYOYUKI
IPC: B23K11/30
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of hot dip aluminum to the tip of an electrode for resistance spot welding for a hot dip plated steel sheet and an aluminum plated steel sheet at the time of welding, to prevent the formation of an alloy layer of copper and zinc, to reduce the frequency of the exchange of the electrode and the dressing for the tip of the electrode and to improve the productivity by specifying the compsn. and hardness of the electrode. SOLUTION: The compsn. of an electrode is composed of the one contg., by mass, 0.20 to 0.80% Ag, 0.005 to 0.030% O, and the balance Cu with impurities, and its hardness is regulated to >=15 by Hv. Preferably, it contains 0.52 to 0.80% Ag and 0.010 to 0.030% O, and the hardness is regulated to >=125. As for the production of this electrode material, an alloy material having a prescribed compsn. is melted and cast, thereafter, the ingot is subjected to hot working by extrusion or the like, is, if required, subjected to cold working such as drawing, rolling or the like and process annealing and is then subjected to final cold working at 20 to 90% working degree to form into the electrode having prescribed hardness.
Patent JP-H05138748-A (JP)
Title: Production of fiber reinforced resin pipe
Inventor: SAEKI FUMIO
IPC: B29D23/00
Filed: 1991-11-20
Abstract: PURPOSE:To prevent the discoloration and deterioration of a thermoplastic resin fiber due to an acid by a method wherein a reinforcing fiber and a thermoplastic resin fiber are wound around the outer periphery of a mandrel while heated to predetermined temp. in an inert gas atmosphere and integrally compounded into a cylindrical shape to be cooled and solidified. CONSTITUTION:The reinforcing fiber 10 from a bobbin 9 and the thermoplastic resin fiber 12 from a bobbin 11 are entangled by a fiber guide device 13 to be formed into a continuous fiber 14 which is, in turn, wound around a mandrel 4 by a traverse head 16 while heated to 240-250 deg.C by a far infrared lamp 5 until predetermined thickness is obtained. The thermoplastic resin fiber 12 is melted to penetrate in the reinforcing fiber 10 and integrally compounded with the fiber 10 to form a cylindrical fiber reinforced resin layer. Next, this resin layer is cooled and solidified to form a fiber reinforced resin pipe 17.
Patent JP-2001123454-A (JP)
Title: Construction method for earth retaining using round timber as face bar
Inventor: KURIYAMA TOSHIYA
IPC: E02D17/20
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To use thinnings, which are available at a low cost in a construction site and which contribute to prevention of a devastated forest, as a face bar for preventing collapse of debris directly, and allow replacement afterwards. SOLUTION: A steel frame body 1 provided with column members 4 in its left and right sides and formed with a metal net face 7C in a backside separated with a back-filling space 11 is installed in a ground-leveled portion leveled after removing debris and the like in a sloping face. Round timber members 2 manufactured out of the thinnings and the like are arranged substantially hozizontally in a front face of the frame body. A clamper 3 of which the U-shaped parts 3A are engaged preliminarily with the respective round timber members is moved toward the column members 4 positioned in the left and right sides, and the column members 4 are clamped by locking parts 3B provided in backsides of the U-shaped parts and the round timber members 2 to fix the round timber members to the column members.  The debris is back-filled into the back-filling space 11, and the frame body 1 is fixed via the net face 7C. The each round timber member 2 is removed when the clamper 3 is moved along the reverse direction.
Patent JP-H09123391-A (JP)
Title: Printer
Inventor: OKUDA EIJI
IPC: B41F3/34
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer which makes it possible to print in a short time without increasing in size the printer. SOLUTION: The printer comprises a plate surface plate 1 for mounting a printing plate to horizontally reciprocate it, a sheet cylinder 2 which makes it possible to mount two printing sheets on the outer periphery, a blanket cylinder 3 for mounting a blanket on the outer periphery to make it possible to move it between a first position F and a second position G, an ink supply unit 4 for supplying ink to the plate on the plate 1, and a moistening water supply unit 5 for supplying moistening water to the plate on the plate 1. The printer further comprises a blanket cleaner 6 for cleaning the blanket mounted on the cylinder 3, an ink cleaner 7 for cleaning the ink supply roller of the unit 4, a printing plate supply unit 8 for supplying the plate to the plate 1, and a printing plate discharging unit 9 for discharging the plate from the plate 1.
Patent JP-H03164523-A (JP)
Title: Intake device in internal combustion engine
Inventor: KUSUNOKI RYOHEI
IPC: F02F1/42
Filed: 1989-11-21
Abstract: PURPOSE:To improve vertical intake swirls in a combustion chamber positively by forming the inner bottom face of an intake port into a raised bottom face, and setting the height measure of the raised bottom face to be gradually higher toward an circular opening part to the combustion chamber. CONSTITUTION:A cylinder head 12 is provided with an intake port 14 formed in the downward curved state so as to be opened to one side face of the cylinder head 12 and a combustion chamber 13. A raised bottom face 18 is disposed at the inner bottom face of the intake port 13, along the axial direction, and the cross section of the intake port 14 is formed into a flat shape. The height measure of the raised bottom face 18 is set to be gradually higher toward the circular opening part 14a, to the combustion chamber 13, of the intake port 14. The circular opening part 14a is formed into the approximate shape of a crescentmoon-shaped communicating part 19 communicated directly with the combustion chamber 13. Intake air is thereby induced positively along the ceiling surface 14d of the intake port 14, across the whole crescent moon shaped communicating part 19.
Patent JP-H02187458-A (JP)
Title: Resin composition containing polyphenylene ether
Inventor: FUJII SUSUMU
IPC: C08L71/00
Filed: 1988-12-02
Abstract: PURPOSE:To obtain a composition improved in molding processability without causing whitening and lamellar debonding for the molded products thereof by incorporating a polyphenylene ether resin with a sulfonate compound and ethylene-unsaturated carboxylic ester copolymer. CONSTITUTION:The objective composition can be obtained by incorporating (A) a total of 100 pts.wt. of A1: 20-100 pts.wt. of a polyphenylene ether resin, pref. poly(2,6-dimethyl-1,4-phenylene)ether and A2: 0-80 pts.wt. of a polystyrene resin with (B) 0.05-5 (pref. 0.5-4) pts.wt. of a sulfonate compound of the formula (R is 8-28C alkyl or aralkyl, pref. 12-20C alkyl; M is alkall metal, pref. Na) and (C) 0.1-10 (pref. 0.1-5) pts.wt. of an ethylene-unsaturated ester copolymer (pref. ethylene-ethyl acrylate).
Patent JP-H09141233-A (JP)
Title: Crude refuse decomposing and treating device
Inventor: SUGA KUNIHIRO
IPC: B01D53/38
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To assure the rising of the fermentation temp. in a fermenting and decomposing vessel, to prevent the drying of the living carriers in this fermenting and decomposing vessel, to activate the assimilation and metabolism effect of microorganisms, to improve a decomposition rate and to surely prevent and remove malodors. SOLUTION: The ventilation passage of the fermenting and decomposing vessel 1 is provided with a heat control section 9 for feed air and waste air. This heat control section 9 constitutes a layered space with a Peltier element and is capable of heating or cooling the feed air to the fermenting and decomposing vessel 1 by changing over a DC circuit to the Peltier element, thereby accelerating or suppressing the fermentation. A deodorant is packed into the layered space in which the waste air of the heat control section 9 passes and the adsorption of odorous components is accelerated with the heat absorption by the Peltier element. Conversely, the desorption thereof by the heat radiation is made possible.
Patent JP-H10165556-A (JP)
Title: System for displaying and recording parameter expressing physical state or condition of cyclist mainly for bicycle training
Inventor: KUBACSI MICHEL
IPC: A63B22/06
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for displaying and recording a parameter which expresses the physical state or condition of a cyclist mainly for bycycle training. SOLUTION: The system includes a processor where information concerning the cyclist and relation between the cyclist and its environment and a signal expressing the physical state and the ability or the hardness of exercise of the cyclist is provided so as to process these kinds of information. In practical utilization, the processor is provided with a method for receiving information concerning an outputted output, storing the max. output made by the cyclist and reporting whether or not the outputs at every moment is within the range (36, 38 and 40) of the max. output (Fmax) which is previously set as the hardness of training and exercise.
Patent JP-H04177633-A (JP)
Title: Coating fluid and manufacture of substrate for optical disc using the fluid
Inventor: SAITO MIKIKO
IPC: C09D183/02
Filed: 1990-11-13
Abstract: PURPOSE:To form a flat metallic oxide layer on a substrate by containing ether-alcohol as the solvent of a coating fluid containing a catalyst for hydroly sis such as metallic alcoholate and the solvent. CONSTITUTION:A coating fluid comprises at least a metallic alcoholate, an organic high molecular compound and the catalyst for hydrolysis and solution of the metallic alcoholate. Ether-alcohol is contained in the coating fluid as a solvent. Polyvalent alcohol is comprised as a solvent. Consequently, a striation at the time of spin coating is inhibited, thus forming a flat metallic oxide layer on a substrate. When a substrate for an optical disc is manufactured by using the coating fluid, the substrate for the optical disc having no defect and having high quality can be acquired.