baber/WOPTO huggingface dataset:
Patent JP-S62138232-A (JP)
Title: Method for fusing resin parts to base plate having resin impregnating property
Inventor: ANDO TORU
IPC: B29C65/78
Filed: 1985-12-11
Abstract: PURPOSE:To make it possible to enhance the fusion bonding strength of resin parts, by arranging the projections of the resin parts to the connection recessed parts of a base plate to fuse both of them. CONSTITUTION:In a process wherein resin parts 1 having fused pieces 1B are arranged to the predetermined mount area of a base plate 4 having a resin impregnating property and the fused pieces 1B are melted by a heating press means to fuse the resin parts 1 to the base plate 4, projections 3 are provided to the mount surface side of the fused pieces 1B of the resin parts 1. Connection recessed parts 5 capable of inserting the projections 3 are provided to the mount area of the base plate 4 so as to correspond to the projections of the resin parts 1. After the resin parts 1 are arranged so that the projections 3 could be inserted in the recessed parts 5 of the base plate 4, the resin parts 1 are fused to the base plate 4. Especially, the molten projections 3 of the fused pieces 1B are penetrated in the recessed parts of the base plate 4 to increase the bonding strength of the resin parts 1.
Patent JP-H03197682-A (JP)
Title: Ecr plasma cvd device
Inventor: SATO NORIYOSHI
IPC: C23C16/511
Filed: 1989-10-26
Abstract: PURPOSE:To make the device compact and to keep the uniformity of plasma with a weak permanent magnet by setting the plural ring-like permanent magnets along the inner periphery of a plasma chamber and providing a ring- like antenna inside the magnets. CONSTITUTION:A sample 26 is placed on a sample holder 2 in a sample chamber 3, and an inert gas is supplied to the plasma chamber 1 and a working gas such as silane to the chamber 3. A voltage of an opposite phase is impressed on a couple of upper and lower ring-like antennas 5 in the chamber 1 to actuate an oscillator 6, in order to generate a microwave. An electric discharge is generated in the chamber 1 through a rectangular waveguide 17, a power supply cable 18 and the antenna 5 to cause an electron cyclotron resonance in the magnetic field of the magnets 4, hence the power is locally concentrated, and high-density plasma is produced. Consequently, the device is made compact, the plasma is uniformized, and the throughput is reduced.
Patent JP-H02125783-A (JP)
Title: Bidirectional printing thermal transfer serial printer
Inventor: YAGI TOMOHITO
IPC: B41J35/23
Filed: 1988-11-02
Abstract: PURPOSE:To obtain a thermal transfer serial printer wherein the replacement operation of a ribbon cassette and the release operation of a ribbon end alarm are unnecessitated until the life of a multistrike ribbon expires and having good operability by allotting printing to forwardly and rearwardly moving thermal heads and also changing over two take-up drive shafts in the taking-up of the ribbon. CONSTITUTION:Printing operation is performed at first by pressing a forwardly moving thermal head 4 toward a platen and a multistrike ribbon 1 is supplied from a supply reel core 8 and taken up by a take-up reel core 9 by rotating a take-up shaft 7. Printing operation is continued until a ribbon end is detected by a detection sensor 10. Next, a rearwardly moving thermal head 5 is pressed to the platen 3 and the multistrike ribbon 1 is taken up on the side of the supply reel core 8 by rotating a take-up shaft 6. Printing is operated on the side of the rearwardly moving thermal head 5 until the ribbon end is detected by a detection sensor 11. Thereafter, printing operation is repeated successively.
Patent JP-S63132223-A (JP)
Title: Method for driving optical modulating element
Inventor: INABA YUTAKA
IPC: G02F1/133
Filed: 1986-11-22
Abstract: PURPOSE:To allow one section to function as plural picture elements, to reduce the number of electrodes, and to decrease the number of driving circuits by allowing >=3 specific-shape areas which are opposite in a stable state between adjacent areas to be present in one section where a couple of upper and lower electrodes are formed opposite each other. CONSTITUTION:When an optical modulating element plural driving sections having an optical modulating material which is arranged between conductive films and generates a 1st stable state and a 2nd stable state is driven, an area in a 1st optical state base upon on the 1st stable state and an area in a 2nd optical state based upon the 2nd stable state are arrayed alternately to form a driving area having at least three sections in total. This driving method has a step to which a voltage generating the 1st optical state over the entire area of the driving section is applied, a step to which a voltage for changing a partial area from the 1st optical state to the 2nd optical state is applied, and a step to which a voltage changing the partial area in the 2nd optical state area from the 2nd optical state to the 1st optical state is applied. Consequently, the number of electrodes is reduced and the number of driving circuits is also reduced.
Patent JP-H10126403-A (JP)
Title: Fm text multiplex broadcasting receiver
Inventor: MIWA KENJI
IPC: H04H20/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide the FM text multiplex boardcasting receiver in which frame re-synthcrnization processing is conducted efficiently by detecting out of frame sychronism caused attended with a deteriorated reception state. SOLUTION: A lateral error result counter 1 counts lateral error correction results equivalent to one frame (e.g. error packet number) on the occurrence of frame synchronization and provides an output of a count N1. A reception state discrimination circuit 2 compares the count N1 with a plurality of prepared threshold levels to discriminate a reception state. In the case that the reception state is decided to be abnormal (out of synchronism in the frame synchronization), the frame synchronization is released or an abnormality processing signal is generated to control the correction of a forward protection number for frame synchronization by a frame synchronization discrimination circuit 15.
Patent JP-H09173792-A (JP)
Title: Treatment of fermented liquid
Inventor: TANABE TOSHIYA
IPC: B01D61/14
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the practical membrane permeation rate by subjecting a fermented liquid which is prepared by culturing microorganisms belonging to the Esherichia genus, to heat treatment at specified pH and temp. and thereafter, filtering the treated liquid with a membrane. SOLUTION: In this treatment, a fermented liquid prepared by curing microorganisms belonging to the Esherichia genus is subjected to heat treatment at a pH of 1 to 4.5 and at 110 to 200 deg.C. At that time, the microorganism cells themselves or impurities derived from the microorganism cells in the fermented liquid are aggregated or decomposed to effect the reduction in cake resistance at the time of filtering the treated liquid with a membrane or the prevention of formation of concn. polarization. Thereafter, the resulting liquid is subjected to membrane filtration to remove the microorganisms with the membrane at an improved permeation rate. Thus, this treatment can efficiently be performed without requiring any excessive auxiliary equipment.
Patent JP-H09119238-A (JP)
Title: Combined tent cover
Inventor: OSADA HIROSHI
IPC: E04H15/54
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a combined tent cover capable of being properly used in accordance with an application purpose, at the same time, making it possible to monolithically connect cover bodies to make it hard to have a gap in the connection part and prevent leaks, etc. SOLUTION: A combined tent cover is constituted of a foldable main cover 2 and a subcover body 3, and one side metal fixture of a fastener 36 is mounted to the bottom of a front side wall section 10 in that of the main cover body 2. The other side metal fixture of the fastener 36 is mounted to the bottom of a rear side wall section of the sub-cover body 3. A part of the front side wall section 10 of the main cover body 2 is lifted up, both metal fixtures are connected to each other to close the fastener 36, the main cover body 2 and sub-cover body 3 are monolithically connected, and those passage spaces are connected in a using state.
Patent JP-H03138524-A (JP)
Title: Encoder
Inventor: OKUYA NORIO
IPC: G01D5/36
Filed: 1989-10-25
Abstract: PURPOSE:To obtain a detection signal which is in phase without any mechanical positioning by selectively taking out a signal which is most closely to phase among out-of-phase signals generated from detection signals of other detection heads with respect to the detection signal of one reference detection head. CONSTITUTION:After the encoder is set with a shaft 2 to be measured, the waveforms of output signals A1 and B1 of a detection head 8a and the waveforms of respective signals which are inputted to a selection switch are checked and signals which are most in phase with the phases of the signals A1 and B1 are selected as outputted as output signals A'2 and B'2 of a detection head 8b. Consequently, adding circuits 22a and 22b output the sum signal of the signals A and A'2 of the heads 8a and 8b as an A-phase detection signal and the sum signal of the signals B1 and B'2 as a B-phase detection signal. Thus, those output signals can be put in phase without adjusting the positions of the heads 8a and 8b finely and the output signals of the heads 8a and 8b are used to offset an error due to the eccentric rotation of a code plate 4 or its slit array.
Patent JP-H09185939-A (JP)
Title: Electron tube cathode, and manufacture of the same
Inventor: SHINJO TAKASHI
IPC: H01J1/14
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an electron tube cathode, unreceivable for poisoning due to a residual gas, by providing a metallic layer formed on a base substance and an electron emission material layer, formed by mounting an alkaline earth metal oxide containing barium on the metallic layer. SOLUTION: A base substance 10; having a main component of nickel, and containing, in addition, the trace quantity of reducible metal and rare earth metal; can be obtained by alloying them. The Ni base substance 10, containing e.g. the small quantity of Mg and Sc, is welded to a cathode sleeve Z, and then this cathode base substance is arranged in an electron beam vapor- deposition device, to be heatedly vapor-deposited by an electron beam to sinter or recrystallize or diffuse a metallic layer 40. Suspension; composed of ternary carbonate of barium, strontium, and calcium, a binder, and a solvent; is applied by a spraying method onto a cathode base substance part, on which the metallic layer 40 is formed, to form an electron emission layer 5.  A cathode; unreceivable for poisoning due to a residual gas, and also capable of restraining variation in an electron emission current; can be realized by thus obtaining the electron tube cathode.
Patent JP-S60168854-A (JP)
Inventor: MIURA YUUICHI
IPC: E06B7/32
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02127471-A (JP)
Title: Impact-resistant polyphenylene sulfide resin composition
Inventor: MASAMOTO JUNZO
IPC: C08L87/00
Filed: 1988-11-07
Abstract: PURPOSE:To obtain a polyphenylene sulfide resin composition improved in impact resistance by blending a polyphenylene sulfide resin treated with hot water with a specific ethylenic copolymerized elastomer. CONSTITUTION:A composition obtained by blending (A) a polyphenylene sulfide resin prepared by heating and stirring a polyphenylene sulfide resin with hot water at >=100 deg.C, preferably >=120 deg.C, especially >=170 deg.C (preferably distilled water or deionized water) at a bath ratio of <=200g polyphenylene sulfide resin based on 1l hot water in an inert atmosphere in a pressure vessel and then washing the resin with warm water several times with (B) a copolymer, consisting of (B1) 50-90wt.% ethylene, (B2) 5-49wt.% alkyl alpha,beta-unsaturated carboxylate (preferably ethyl acrylate, etc.) and (B3) 0.5-10wt.% maleic anhydride and having 0.1-1000 melt index. The amount of the component (B) is 1-30wt.% based on 70-99wt.% component (A).
Patent JP-H09118935-A (JP)
Title: Method for estimating heat transfer rate in cooling of steel
Inventor: SHOJI SHIGETO
IPC: C21D9/52
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To finely approximate an estimated value to a measured value by properly using estimating equations at the lower critical temp. of film boiling which is calculated by taking the effect of the thickness of scale into consideration. SOLUTION: This estimating method of heat transfer rate of steel is composed of a step ST01 where thickness of scale to be generated is estimated from heating conditions or the like, step ST02 where the lower critical temp. TM of film boiling is estimated from the estimated thickness of the scale and step ST03 where respective heat transfer rates are estimated by the estimating equation of heat transfer rate of film boiling region about the region of not lower than the lower critical temp. of film boiling and by the estimating equation of heat transfer rate of transition boiling region about the region less than the lower critical temp. of film boiling.
Patent JP-H06111614-A (JP)
Title: Luminaire
Inventor: MATSUMURO YASUHIKO
IPC: G02B6/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide an illumination effect full of variety as a luminaire by using the other end of a light transmission hose and its vicinity as a main illumination section in conjunction with a component such as a reflecting mirror, emitting the scattered light from the side face of the adjacent hose with the preset length, making the light passing path visible, and emitting the scattered light together with the emission of light from the main illumination section. CONSTITUTION:A light transmission hose 1 sealed with a viscous liquid core 3 in a transparent tubular body 4 having a refraction factor lower than that of the core 3 by transparent windows 5 at both ends is connected to a light source at one end. The light fed from a light source is repeatedly reflected on the boundary face between the core 3 and the tubular body 4 and transmitted from one end of the hose 1 to the other end, and the preset length of the side face of the hose 1 next to the other end of the hose 1 is used as a scattered light outgoing section 2. A reflecting mirror and a light diverging/distributing component are fitted at the other end of the light transmission hose 1, and the other end of the hose 1 and its vicinity are used as a main illumination section.
Patent JP-H01121014-A (JP)
Title: Bread maker
Inventor: SASAJIMA NOBUHIKO
IPC: A47J43/046
Filed: 1987-11-05
Abstract: PURPOSE: To easily detach blades from the inner bottom part of a bread baking container by providing the knob positioned at the upper part of a rotary shaft so as to extend the same to the blade provided to the inner bottom part of a bread baking container. CONSTITUTION: A bread baking container 4 is opened upwardly and has a downwardly protruding circular recessed part 12 formed to the inner bottom part thereof and also has a kneading rod 13 provided to the side wall of the container 4. The leading end part of a rotary shaft 10 faces to the recessed place 12 in a protruding state. A blade 6 is formed of the circular shaft part 16 housed in the recessed part 12 to be engaged or disengaged with respect to the rotary shaft 10 and a long blade 17 kneading bread material and the knob 20 positioned at the upper part of the rotary shaft 10 in the state arranged to the rotary shaft 10 is formed to the blade 6 in an extended state.  At the time of the cleaning of the interior of the bread baking container 4 after bread baking, the knob 20 is operated to easily detach the blade 6 straightly upwardly from the rotary shaft 10 without inclining the blade 6 with respect to the rotary shaft 10.
Patent JP-H07202956-A (JP)
Title: Digital receiver with minimum cost index register
Inventor: DEIBUITSUDO MAAKU BUREIKAA
IPC: H04L27/00
Filed: 1994-11-15
Abstract: PURPOSE: To directly address register of an error correction cooperation processor(ECCP) through a digital signal processor(DSP) and to allow the memory to change by writing cost in permitted condition of minimum cost in extermum cost index register. CONSTITUTION: A branch metric unit 154 of the flush type ECCP transfers branch metrics to an update unit 1154, and combinational passes after addition- comparison-selection operation are written in a trace back RAM 1158. A minimum cost index is written in a register MIDX of trace back unit 1160 and minimum cumulative cost is typically written in a register MAC. The index of this cost is compared to an index in permitted condition. When the cost is not in a condition of minimum cost, DSP rewrites information in the MIDX register. That is, the cost index in the permitted condition of minimum cost is written in the minimum cost index register.
Patent JP-H02125697-A (JP)
Title: Electronic component
Inventor: KANAMORI NOBUNORI
IPC: H05K7/06
Filed: 1988-11-04
Abstract: PURPOSE:To easily perform packaging of components from the rear surface side of an outside case on the rear surface of which a circuit pattern is formed in a united state by providing an electric connecting terminal on the component fitting surface on the operating surface side of an electric component used from the surface side of the outer case. CONSTITUTION:A circuit pattern 12 is formed on the rear surface of the case of a mold substrate 10 working as an outer case also in a united state and an opening 14 for fitting a switch 20 is provided in the rear surface. The switch 20 is packaged from the rear surface side of the outer mold substrate 10 and used from the surface side and an electric connecting terminal 24 is provided on a switch fitting surface on the upper surface side of a switch main body 20A from which a key top 22 protrudes. At the time of packaging the switch 20 on the outer mold substrate 10, the switch 20 is fitted to the outer mold substrate 10 and, at the same time, the terminal 24 is electrically connected with the circuit pattern 12 of the outer mold substrate 10. Therefore, the electric component 20 which can be used from the case surface side and can be packaged easily can be obtained.
Patent JP-H02125534-A (JP)
Title: Echo canceller
Inventor: KAMIMURA NAOHISA
IPC: H04B3/23
Filed: 1988-11-04
Abstract: PURPOSE:To always obtain a sufficient cancelling characteristic by adjusting a reception signal from a reception input terminal to a level not causing any overload distortion through an echo path and outputting the result. CONSTITUTION:A reception signal level controller 8 controls so that no overload distortion takes place in an echo path 5 by decreasing a reception signal from a reception signal input terminal 1 to a level not in excess of an overload level even if a waveform distortion takes place in the echo path 5. A signal controlled at a reception signal level does not exceed an overload level of an echo path even if a waveform distortion takes place in the echo path and the echo path always shows a linear characteristic. Thus, the reduction in the cancellation of an echo does not take place and a sufficient echo cancelling characteristic is always obtained.
Patent JP-H04155612-A (JP)
Title: Drum unit
Inventor: KURIHARA NOBUSUMI
IPC: G11B5/52
Filed: 1990-10-17
Abstract: PURPOSE:To set a shaft as rotating shaft upright at a high accuracy with respect to a mounting surface on a fixed member of a lower drum by applying a precision finishing to the lower drum with a shaft-integrated type bearing fixed on the lower drum. CONSTITUTION:A shaft-integrated type bearing 2 is fixed on a lower drum 1 and with a shaft 2c of the bearing 2 as reference, a mounting surface 1c of the drum 1 is worked to secure verticality of the surface 1c. Then, with the surface 1c and the shaft 2c as reference, a precision finishing is applied to a lead part 1a of the drum 1, a tape running surface 1b, an adhesion surface 1d and a fitting part 1e of a rotary transformer and an opposed surface 1f of an upper drum to bond a fixed side rotary transformer 3 on the surface 1d. Then, a shaft fitting part 4c of a flange 4 on which a rotation side rotary transformer 5 is stuck is forced into the shaft 2c. Subsequently, with the shaft 2c and the surface 1c as reference, a precision finishing is applied to an upper drum mounting surface 4a and a drum fitting part 4b of a flange 4.
Patent JP-H10103606-A (JP)
Title: Automatic number-of-fluid-heaters control method for fluid heater
Inventor: MIYAGAWA YASUHIRO
IPC: F24H1/22
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve load following ability, to uniformize the working state of each fluid heater, and to provide an increased life for a fluid heater on a whole, in a number of automatic fluid heaters control method for fluid heaters wherein the operation state of each fluid heater is switched according to a demand load, the fluid heaters are individually started or stopped and this way controls operation of the necessary number of the fluid heaters. SOLUTION: A lapse time ti after switching of the operation state of each fluid heater is individually measured by each fluid heater and the priority order of the fluid heater the operation state of which is switched is varied according to a load fluctuation and a lapse time. When a load fluctuation is wide, the priority order of a fluid heater to switch an operation state is varied in order of the short period of the lapse time ti. When a load fluctuation is low, the priority order of the fluid heater to switch an operation state is varied to the order of the long period of the lapse time ti.
Patent JP-H06130616-A (JP)
Title: Device for processing photosensitive material
Inventor: OINUMA MAKOTO
IPC: G03D3/00
Filed: 1992-10-19
Abstract: PURPOSE:To obtain the device for processing the photosensitive material prevented from growth of duckweed in a rinse bath. CONSTITUTION:When the power supply of the device is turned on, a water- supply pump is operated for 2.5min in a first step 200 to feed 225ml water into a 80ml rinse bath. When it is confirmed that a film is now being processed by steps 204-208, the water-supply pump is operated, and when the film is not processed, the pump is operated each 15min by steps 210-214, to feed 90ml water to the rinse bath at each time. When it is confirmed by the step 216 that the operation of the device is ended, the step 218 twice operates the water- supply pump for 1min, and the operation ends.
Patent JP-H06237648-A (JP)
Title: Raising seedling box washer and binder
Inventor: SUGIMURA MITSUYASU
IPC: B65B27/00
Filed: 1992-10-19
Abstract: PURPOSE:To provide a binder designed to bind plural sets of raising seedling pot assemblies and raising seedling boxes for the purpose of their storage after washing (1) each pot assembly where pot spaces to be used in raising vegetable seedlings are arranged independently of one another and (2) each raising seedling box internally engaged with such pot assembly. CONSTITUTION:The objective mechanism enabling washing (1) a raising seedling pot assembly P with many pots arranged side by side and (2) a raising seedling box B internally engaged with the pot assembly P to reinforce and support it, is equipped with (a) a washer A to wash both the pot assembly P and box B while passing them with their openings facing downward, (b) a superposing device C to engage the pot assembly P inside the box B, (c) a stacking device D placed in the rear of the device C, to stack in said superposed state, and (d) a binder E placed in the rear of the device D via a stopper lever 15 to bind plural sets with said pot assemblies P and boxes B stacked while they are facing downward.