baber/WOPTO huggingface dataset:
Patent JP-H07322117-A (JP)
Title: Card type camera
Inventor: HIGAMI SADAHIKO
IPC: H04N5/225
Filed: 1994-05-25
Abstract: PURPOSE:To give no limitation to the direction of a subject by the direction of the display screen of an external information processor. CONSTITUTION:An IC card part 33 includes a memory part, a various-type image processing part and an IC card interface part and then entirely stored in a card-shaped portable information equipment 36. An image input part 23a includes an image forming part and an image pickup part and then protrudes over the equipment 36 to fetch the image of a subject. Furthermore the part 23a is folded by a hinge 35a and can change the optical axis of a lens 21a against the extending direction of the part 33. Thus the direction of the subject is not limited by the direction of the display screen 36a of the equipment 36.
Patent JP-H09295972-A (JP)
Title: Diazanaphtho(2,3-b)fluorene derivative and electrophotographic photoreceptor using the same
Inventor: MATSUMOTO SHUNICHI
IPC: G03G5/06
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a highly photosensitive new compound to be used as an electron transport agent and esp. useful in electrophotographic photoreceptors. SOLUTION: This new compound is shown by formula I (R<1> , R<2> and R<3> A to R<3> E are each an alkyl, aryl, aralkyl, alkoxy, halogen or haloalkyl; (m) and (n) are each 0-4) and obtained by iminating the carbonyl group on the 13-site of a compound of formula II. This new compound is excellent in electron accepting ability, solubility to solvents, compatibility with binding resins, matching with electron charge generators and electric charge transfer ability in low-level electric fields. By using electrophotographic photoreceptors using this new compound, higher speed image formation by electrostatic copiers, laser printers, facsimiles can be attained. The compound of formula II, which is an intermediate for this compound of formula I, can be prepared, for example, by reaction between a 2,3-diamino-1,4-naphthoquinone derivative and a ninhydrin derivative.
Patent JP-S5810561-A (JP)
Inventor: UORUTAA MOROZOUITSUCHI
IPC: A61P43/00
Filed: 1982-06-29
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-S5444122-A (JP)
Title: Manufacturing method of welded valve
Inventor: OOSAWA JIYUN
IPC: F01L3/02
Filed: 1977-09-14
Abstract: PURPOSE: To improve durability and wear resistance by welding an alloy piece having a high hardness and a high wear-resistance on the axial end part of a valve and quenching said alloy piece after finishing treatment or further processing with nitriding treatment.  
     CONSTITUTION: With a welded valve consisting of chip a made of SKH 9, and the bevel part and axis part B made of austenite or ferrite heat resisting steel, an alloy piece C which has a high wear-resistance and has a hardness at least above Hv 500 within the range from normal temperature to 300°C and contains composite carbide such as M6C, MC, and M7C3 more than 10% in volume ration is welded at the axis end part in quenching, and after processed with funishing treatment, said welded alloy piece C is quenched and hardened, or further processed with nitriding treatment to improve wear resistance. Thus, durability and wear resistance can be improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S594578-A (JP)
Title: Hose winding method
Inventor: NAITOU HIROSHI
IPC: B65H75/40
Filed: 1982-06-28
Abstract: PURPOSE:When winding a fire hydrant hose and containing in a container, to facilitate winding by laying a portion of the hose along the supporting shaft projecting from the plate face of the container while rotating the shaft section of the handle around the supporting shaft. CONSTITUTION:When winding the used fire hydrant hose 8 over the door 2 of a container 1, a rotary board 14 having a cap 14a is applied on the hose supporting shaft 3. Then the hose 8 folded into two is laid along the cap 14a. Thereafter the folding portion 8a of the folded hose 8 is held between two shafts 15a of the handle 15 and the handle 15 is rotated such that the shaft section 15a will rotate around the cap 14a thus to wind the hose 8 around the cap 14a. Then the handle 15 is withdrawn from the folding portion 8a and the nozzle supporter 10 is tilted to support the nozzle at the tip of the hose 8 while the door 2 is risen to contain the hose 8 in the container 1.
Patent JP-S604347-A (JP)
Title: System for coping with trouble in digital signal transmission system
Inventor: MIYAO FUMIO
IPC: H04L12/413
Filed: 1983-06-22
Abstract: PURPOSE:To avoid the disabled communication due to the disturbance of timing by stopping the transmission of a collided master packet if the collision of the master packet transmitted from a master station is detected and transmitting the master packet from a station besides the master packet transmitting station provided with the highest priority condition. CONSTITUTION:A transmission line 3 and terminators 1 and 2 constitute a bus transmission line. Individual used devices 5 (each of which is provided with a transmitter 51, a receiver 52, and a terminal controller 53) communicate with one another through taps 41-4N. The transmission signal is transmitted to the bus transmission line in an empty time slot through a transmission buffer 61, a transmission logic 62, and a transmission amplifier 63. With respect to the receiving signal, only data destined for the device 5 itself is received by the receiver 52 through an amplifier 64, a receiving logic 65, and a receiving buffer 66. Though any station can become the station (master station) which generates time division multiplex time slots, the station which utilizes the latest time slot becomes the master station if the master packets collide.
Patent JP-2000308192-A (JP)
Title: Soundspeaker system
Inventor: FUJIHIRA MASAO
IPC: H04R1/22
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To easily reproduce high frequency range sounds without changing a structure except a voice coil bobbin. SOLUTION: A voice coil bobbin 112 is formed from a conductive cylinder 112A, and the outer periphery of the conductive cylinder 112A is coated with a soft adhesive film 112B. The conductive cylinder 112A is formed as a short coil short-circuitting a portion corresponding to a voice coil bonding area 112D in the winding direction of a voice coil 118. In the voice coil bonding area 112D of the conductive cylinder 112A, a lot of axial groove lines 160 are axially formed and the voice coil 118 is adhered and fixed only with the soft adhesive film 112B on a projecting part. When reproducing low range sounds, the voice coil bobbin 112 and the voice coil 118 are integrally vibrated and when reproducing high range sounds, high frequency range sounds can be effectively reproduced by separately vibrating the voice coil bobbin 112 and the voice coil 118.
Patent JP-S5336217-A (JP)
Title: Electric piano
Inventor: KOUNO SHIYUUHEI
IPC: G10H1/00
Filed: 1976-09-16
Abstract: PURPOSE: To prevent the howling so as to increase the acoustic output, by adjusting the phase of the signal system in each pickup which is grouped. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09274821-A (JP)
Title: Jelly filling device
Inventor: TOYODA TAKESHI
IPC: H01B13/32
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enhance sealing performance of a filling portion, and to commonly use the same device between cable cores of different outer diameter dimensions. SOLUTION: This filling device is equipped with a filling portion 6 which is formed into a hollow column so as to run a cable core 5 to which jerry is to be filled and is provided with openings for supplying jerry in a peripheral wall, and a sealing device 1 which is formed into approximately a hollow column by elastic material and is fitted coaxially with the filling portion 6 on both sides, upstream and downstream sides of the filling portion 6 and has a through hole 1b through which the cable core 5 runs. Plural slits 11 are formed at equally divided circumference positions in the peripheral wall of the sealing device 1, and by applying tensile force thereto in an axis direction, or by twisting the same around the axis line thereof, the inner diameter dimension of the through hole 1B can be changed.
Patent JP-H11297865-A (JP)
Title: Floating gate memory device
Inventor: II CHURUN GUO
IPC: H01L27/115
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a flash memory cell and an operational bias approach which allow programming operations to be carried out significantly faster. SOLUTION: A floating gate memory device is based on the use of band-to- band tunneling induced hot electron injection in cells to be programmed and on the use of triple-well floating gate memory structures. In the structure band- to-band tunneling current is induced from the semiconductor body to one of the source 13 and drain 14 near the channel, and applying a positive bias voltage to the control gate to induce hot electron to be injected into the floating gate 15. The other of the terminal of the source 13 and drain 14 is floated, that is disconnected so that current does not flow through that terminal. The band-to- band tunneling current is induced by applying a reference potential to one of the source and drain.
Patent JP-H02288788-A (JP)
Title: Inter-frame forecasting encoder
Inventor: SUGIYAMA KENJI
IPC: H04N7/36
Filed: 1989-04-28
Abstract: PURPOSE:To suppress the generation of block distortion and to prevent the degradation of a picture by passing a forecast error signal through a space filter whose characteristic is changed for the unit of a frame, filtering the signal while changing the degree of filtering for the unit of the frame and afterwards, executing in-frame encoding processing. CONSTITUTION:For a dynamic picture signal inputted from a picture signal input terminal 1, a forecasting signal is subtracted by a forecasting signal subtracter 2 and a forecasting error is passed through a space filter 3. The degree of the filtering is changed with a fixed period for the unit of the frame. For example, the even-number frame forecasting error is filtered by turning ON and OFF for each frame and not defined as the forecasting error of the odd- number frame. Since only the high area components of both the time and space are deleted by this operation, the visual degradation is suppressed to be slight. The quantity of data to be generated can be controlled by changing the degree of filtering and the block-shaped distortion is eliminated as well. Further, by using this device also for controlling quantization, the control can be executed with the small degradation of picture quality over a wide range.
Patent JP-H0387091-A (JP)
Title: Alumina multilayer wiring board having high dielectric layer
Inventor: OGAWA MASAHIRO
IPC: H05K3/46
Filed: 1990-04-26
Abstract: PURPOSE:To simply obtain the large capacitance of a capacitor, by equipping an alumina wiring board with a high dielectric layer mainly composed of alumina as base material and one or more out of Mo and W of a specified ratio. CONSTITUTION:A capacitor layer composed of a high dielectric layer 2 and a metalized layers 3a, 3b is formed on an alumina wiring board. Said layer 2 is composed of alumina 21 as base material and Mo 22 of 5-50wt.% (which means a ratio when the total quantity of alumina and its constitution assistant component is set as 100%). As to the above constitution, the relative permittivity increases in accordance with the increase of loadings of Mo powder. However, loadings of as much as 50% are not preferable because electric short may happen. Hence a high dielectric layer excellent in dielectric characteristics can be simply formed without generating short.
Patent JP-S5538670-A (JP)
Title: Memory system for waveform of analog signal
Inventor: OOURA TAKASUKE
IPC: G01J1/44
Filed: 1978-09-11
Abstract: PURPOSE: To attain high-speed memorization by A/D-converting and storing a signal waveform, stored temporarily in a semiconductor analog memory, in the memory and then by re-storing data whose waveform distortion is corrected through arithmetic process based upon the memory contents.  
     CONSTITUTION: Waveform data stored temporarily in semiconductor memory 11 such as a charge coupled element are stored in memory 5 through A/D converter 3. Those memory contents are read out and arithmetic circuit 13 performs arithmetic according to set programs to correct a data part corresponding to waveform distortion due to a follow-up defect of rise characteristics in the high-speed memorization of memory 11, thereby re-storing it in memory 5. Therefore, accurate high- speed memorization of the analog signal waveform can be attained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10295879-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To perform the connection work of electric components provided on a mechanism plate or the like other than a game panel as easily as possible. SOLUTION: A ball run-out detector 69 and a ball run-out display device 33 are connected to a circuit board provided with a microcomputer 160 for drive-controlling electric game devices such as a variable display device and a variable winning ball device, etc. Thus, since the connection of the ball run-out detector 69 and the ball run-out display device 33 provided on the mechanism plate or the like other than the game panel is gathered to the circuit board for connecting the electric game device provided on the game panel and connected, at least the wiring connection of the ball run-out detector 69 and the ball run-out display device 33 provided on the mechanism plate or the like is easily performed.
Patent JP-H01294438-A (JP)
Title: Drink container
Inventor: IWAKI AKANE
IPC: B65D25/42
Filed: 1988-05-10
Abstract: PURPOSE:To keep a remaining drink under a fresh condition, by providing an internal partition, which divides the inside of a drink container main body in two, in the vertical or lateral direction, and providing a sealing plug, which is openable, on an end plate of the drink container main body, which is internally divided in two. CONSTITUTION:An internal partition 1 is provided in a drink container main body 2 with watertightness, and is arranged to divide the drink container main body 2 in two, upper and lower, or right and left parts. Sealing plugs 3, 3' are arranged on end plates 4, 4'. For a type which divides the main body in upper and lower parts, the sealing plugs 3, 3' are arranged on the upper and lower end plates 4, 4' respectively. For a type which divides the main body in right and left parts, the sealing plug 3 is arranged only on the one side end plate 4. When a drink in the drink container main body is drunk, the sealing plug on the one side is removed, and the drink is drunk from a drinking port. In this case, the maximum amount to drink is an amount which is divided by the internal partition 1, and the other part is under a sealed condition. Later, when it is desired, the remaining drink is drunk by removing the other sealing plug 3'.
Patent JP-H01282297-A (JP)
Title: Lubrication oil for metal drawing
Inventor: UEMATSU TOYOHITO
IPC: C10M169/04
Filed: 1988-05-10
Abstract: PURPOSE:To obtain a lubrication oil exhibiting excellent seizing resistance and lubrication property in high-speed wire-drawing and especially suitable for the wire-drawing of Al (or Al-coated raw material) by compounding a base oil consisting of a polymer having a specific viscosity with oils and fats or an aliphatic dicarboxylic acid. CONSTITUTION:The objective lubrication oil is produced by compounding (A) a base oil consisting of a polymer having a viscosity of >=600cst, preferably >=3,200cst at 40 deg.C (preferably polybutene, polymethacrylate, polyisobutylene, ethylene-alpha-olefin copolymer, etc.) with (B) 2-25wt.% of (i) oils and fats such as castor oil, lard, beef tallow, hardened beef tallow oil or lanolin or (ii) an aliphatic dicarboxylic acid, preferably 5-36C glutaric acid, adipic acid, pimelic acid, suberic acid, azelaic acid, sebacic acid, undecanoic diacid, dodecanoic acid, tridecanoic diacid, dimer acid, etc.
Patent JP-S62267353-A (JP)
Title: Polyester composition
Inventor: SUGIMOTO HIROAKI
IPC: C08L1/00
Filed: 1986-05-15
Abstract: PURPOSE:To provide a composition suitable for sliding members of low coefficient of friction improved in terms of deformation due to heat generation, comprising a polyester with p-hydroxybenzoic acid as the chief constituent and specific compound(s). CONSTITUTION:The objective composition comprising (A) 90-99wt% of a crystalline aromatic polyester with p-hydroxybenzoic acid residue as a constituent monomer unit accounting for 30-100mol% and (B) 1-10wt% of at least one kind of liquid compound with a melting point pref. <=50 deg.C selected from (i) aromatic compounds with boiling points >=280 deg.C under normal pressure (e.g. mineral oils, dibenzyltoluene, diisopropyldiphenyl), (ii) organic fluorine compounds (pref. liquid perfluoroalkanes, fluorine oils), and (iii) organosilicon compounds. This composition can be obtained by polymerization, pref. in the presence of the component B, for the component A.
Patent JP-S5736948-A (JP)
Title: Frying of food
Inventor: MURE ARATA
IPC: A23L5/10
Filed: 1980-08-15
Abstract: PURPOSE: To adjust the depth of oil zone and to treat a food with a small amount of oil, by forming a layer of granules having aspecific gravity larger than that of oil under the heating pipe in an oil bath, and frying the food in the part above the heating pipe.  
     CONSTITUTION: The heating pipe 4 to transfer heat from the burner 6 is set in the middle of the oil bath 1 of a device to be used, and, under the heating pipe 4, the granules 10 consisting of an oil-insoluble material (metal, porcelain, stone, etc.) having a large specific heat and larger specific gravity than oil are put in it. By changing the amount of the granules, the depth of frying oil zone 8 is varied and frying is carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5338035-A (JP)
Title: Steering apparatus for vehicle
Inventor: SHINAGAWA HARUKI
IPC: B62D1/18
Filed: 1976-09-20
Abstract: PURPOSE: To permit various steering means to be variable in height to meet the physical constitution of the driver and also be maintained at an angle suited for ready operation by mounting a pair of link members on a base and assembling various operating means at the upper end of the link. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000303920-A (JP)
Title: Filtering device
Inventor: SUGIYAMA KUNIMOTO
IPC: F02M35/024
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a filtering device provided with a seal member not to contain sulfur and nitrogen by which environment contamination is caused and prevents deterioration of elastic performance of a seal member used for a long period in high temperature environment or low temperature environment. SOLUTION: A filtering device 1 comprises at least a filter medium 3; and a seal member 2 for preventing mixture of a filtering medium arranged at the end parts 6 and 7 of the filter medium 3 and holding a filter medium shape. The seal member 2 is formed of a material formed of ethylene-propylene rubber and phenol resin. In this case, in the seal member 2, it is preferable that based on 100 pts.wt. ethylene-propylene rubber, phenol resin is mixed in a range of from 60 pts.wt. to 170 pts.wt.
Patent JP-H0412201-A (JP)
Title: Detecting sensor for bending angle of articulation
Inventor: YOSHINADA YUTAKA
IPC: G06F3/0346
Filed: 1990-05-01
Abstract: PURPOSE:To detect the movement of an articulation by sticking a strain gauge to one side face of a metallic foil, sticking an adhesive material stuck to the skin of a person to the other face side, and connecting the strain gauge to a processor of a bridge box. CONSTITUTION:A metallic foil 1 is constituted of a metal such as a stainless steel, etc., whose thickness is about 20mum, and can be curved easily. To one face of this metallic foil 1, a tape-like strain gauge 2 is stuck with an adhesive material, and covered with a soft coating material 3 such as silicone, etc. Also, on the other face of the metallic foil 1, an adhesive tape 4 to be stuck to the skin and clothes of an articulation is stuck. A bending angle sensor A constituted in such a way is stuck to the skin of an articulation of fingers 9a, 9b of a hand of a person to be examined, or with the tape 4 via a glove. When the articulation to which this sensor is stuck is bent, the metallic foil 1 of the sensor is bent in accordance with a bending angle, a bending strain in this case is detected by a gauge 2, and this strain quantity is converted to an electric signal through a bridge box 7 and an amplifier 8, and outputted.
Patent JP-S5235465-A (JP)
Title: Electric cleaner
Inventor: HIRASE KOUZOU
IPC: A47L9/10
Filed: 1975-09-16
Abstract: PURPOSE: To exhaust dust in the dust collection room outside without standing human hands. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06320137-A (JP)
Title: Treatment of burned ash of shredder dust
Inventor: TAKAHASHI KATAYUKI
IPC: B03C1/30
Filed: 1993-05-13
Abstract: PURPOSE:To reuse valuable metals in furnace bottom ash resulting from shredder dust as resources and to make furnace bottom ash harmless. CONSTITUTION:The furnace bottom ash 1 separated as small pieces in a separation process 2 is separated into magnetic matter 2 and non-magnetic matter 5 in a magnetic separation process 3 and the non-magnetic matter 5 is classified into oversize matter 7 and undersize matter 8 in a classifying process 9. The undersize matter 8 is further applied to a crushing process 9 and, after the glassy substance and molten matter in the undersize matter 8 are ground, the ground matter is classified into coarse particles 11 containing high purity copper refuse, fine particles 12 of a mixture of copper wires, granular glassy matter and molten matter and fine particles 13 containing glassy matter and molten matter in a classifying process 10. The fine particles 12 are dried and classified into conductive matter 14 and non-conductive matter 16 not almost containing a metal in an electrostatic sorting process 15.
Patent JP-S60257970-A (JP)
Inventor: DONARUDO JIYOSEFU SUPIGARERI
IPC: B23K3/06
Filed: 1985-05-24
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-S591061-A (JP)
Title: Fixing method of casting
Inventor: SHIMURA HIROSHI
IPC: B22D31/00
Filed: 1982-06-28
Abstract: PURPOSE:To enable the easy fixing and holding of a casting having any shape freely attachably and detachably by embedding the lower half part of the casting into the iron grains in a box body, acting magnetic force on the iron grains and fixing and holding the casting with the iron grains. CONSTITUTION:A box body 4 is placed on a support base 1 with elastic air cushion 2 and a plate-like table 3, and about half of iron grains 5 are put in the body 4. A casting 6 is placed on the top surface of the grains 5 in such a way that the sprue part 6a and flow-off part 6b of the casting 6 project to the upper side from the top end surface of the box 4, whereafter the grains 5 are packed thereon so as to embed the casting 6 by about half. An oscillation motor 9 is then operated to pack the grains 5 thoroughly in the body 4, and electric current is run to a coil 8 to excite a magnet 7 so that the casting 6 is fixed and held with the grains 5 by magnetic force. The part 6a and the part 6b are cut away in succession.