baber/WOPTO huggingface dataset:
Patent JP-S57173354-A (JP)
Title: Assembling method for motor
Inventor: HIROTA YOSHIHISA
IPC: H01R39/00
Filed: 1981-04-15
Abstract: PURPOSE:To facilitate the assembling of a motor by spacing a pair of brush elements through a fuse member, inserting a commutator therebetween, then melting the fuse member and contacting the brushes with the commutator, thereby preventing the invasion of dusts. CONSTITUTION:A fuse member 13 having two inserting holes 14 is prepared, the member is then installed between a pair of brush elements 5 secured to a case 1, and the interval between the brush elements 5 is isolated longer than the outer diameter of a commutator 7. A rotor is inserted into the case 1, and the case is sealed with a cover. Eventually, a current is externally supplied to the brush elements 5 to melt the member 13, so that the ends of the brush elements 5 slide on the commutator 7.
Patent JP-S56151772-A (JP)
Title: Coating for detecting infinitesimal displacement
Inventor: HASHIMOTO OSAMU
IPC: G01B11/16
Filed: 1980-04-25
Abstract: PURPOSE: The titled coating is prepared so that the coating films develop no cracks by the vibration of rotating electric appliances, but bring about cracks, when an infinitesimal displacement occurs, thus permitting simple and prompt detection of displacement.  
     CONSTITUTION: The objective coating is prepared so that the coating films develop cracks, when infinitesimal displacement occurs, but cause no ones by the vibration of rotating electric appliances. As a resin for this coating, is preferably used a nonsolvent type alkyd resin and as an organic perioxide is used methyl ethyl ketone peroxide.  
     EFFECT: Infinitesimal displacements can be readily detected anywhere, because cracks caused by the infinitesimal displacements can be directly observed by eyes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10240618-A (JP)
Title: Semiconductor device
Inventor: TOMOBE KATSUICHI
IPC: G11C11/401
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To speed up the cycle time of a secondary cache memory containing an external tag memory by providing an input means taking in the corresponding bit of first data and plural buffers containing means for comparing and collating the bit with the corresponding but of second data. SOLUTION: The input means taking in the corresponding bit of first data through an external terminal and the plural buffers containing the means for comparing and collating the bit with the corresponding bit of second data supplied from an internal circuit are provided. Namely, the corresponding bits of comparison tag data TCR0-TCRm are supplied from the address register ADRG of a memory management unit(MMU) to input/output buffers UTCIO0- UTCIOm tag comparison functions, and the corresponding but of write with tag supplied. The corresponding bits of first data, namely, the tag data TRW0- TRWm are supplied to the input/output buffers with tag comparison functions from an external device.
Patent JP-S62226903-A (JP)
Inventor: ROBAATO MAIKERU PERIN
IPC: A01N53/02
Filed: 1987-03-13
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-H01230058-A (JP)
Title: Electrophotographic sensitive body
Inventor: KIJIMA EIICHI
IPC: G03G5/06
Filed: 1988-03-10
Abstract: PURPOSE:To improve the spectral sensitivity characteristic, copying reproducibility and repetitive characteristic of the above photosensitive body by constituting a charge generating material of at least two layers; a charge generating material contg. a polycyclic quinone compd. and a charge generating material contg. a specific compd. CONSTITUTION:The charge generating material of the electrophotographic sensitive body constituted by laminating the charge generating material and charge transfer layer on a conductive base is constituted of at least the two layers; the charge generating material contg. the polyclic quinone compd. and the charge generating material contg. the compd. expressed by formula I. In formula, Ar1 and Ar2 respectively denote a substd. or unsubstd. residual arom. carbon ring group or substd. or unsubstd. arom. residual heterocyclic group; R1 and R2 respectively denote a hydrogen atom. or electron- attracting group; at least one of R1, R2 is an electron-attracting group. A is expressed by formula II, where X denotes a hydroxy group, etc.; Y denotes a hydrogen atom., etc.; Z denotes the atom. group necessary for constituting a substd. or unsubstd. heterocyclic arom. ring, etc.; Z denotes the atom. group necessary for constituting a substd. or unsubstd. heterocyclic arom. ring, etc. The excellent performances in the sensitivity, copying reproducibility and repetitive characteristic is thereby obtd.
Patent JP-S62214709-A (JP)
Title: Trap circuit
Inventor: ISHIKAWA KOKICHI
IPC: H03H7/07
Filed: 1986-03-14
Abstract: PURPOSE:To obtain a maximum attenuation in two traps by connecting a side of an LC tank circuit of a bridged T trap circuit opposite to the connecting point of a CR delta connection to ground via an LC series circuit. CONSTITUTION:A resistor 22 is used in common to reduce the insertion loss of the trap circuit and capacitors 23, 24, 25, 26 for the CR delta connection, resonance capacitors 27, 28, 29, 30 and variable coils 31, 32, 33, 34 are connected respectively in two trap circuits. Thus, in varying the inductance of the variable coils 31, 32, a maximum attenuation is obtained at a desired frequency f3 and in varying the variable coils 33, 34, a maximum attenuation is obtained at another desired frequency f4.
Patent JP-S60203596-A (JP)
Title: Driving circuit of tilt device for ship propulsion device
Inventor: NAKAHAMA RIYOUJI
IPC: B63H20/00
Filed: 1984-03-27
Abstract: PURPOSE:To easily and reliably regulate the inclination angle of a propulsion unit during sailing, by a method wherein, through one-action control of a manual switch, the propulsion unit is automatically set to a given inclination angle position. CONSTITUTION:When, during sailing in which a propulsion unit 15 is brought to a tilt down and a trim down position, a switch on the up side is turned ON through one-action, a driving motor is driven to the up side, and the propulsion unit 15 is inclined toward the up side. Said driving condition of the driving motor is continued until the propulsion unit 15 is inclined to a second inclination angle position. Meanwhile, when, during sailing in which the propulsion unit 15 is in a trim up position, a switch on the down side is turned ON through one-action, the driving motor is moved to the down side, and the propulsion unit 15 is inclined toward the down side.
Patent JP-H04291163-A (JP)
Title: Driver for cross coil type analog indicator
Inventor: MIYAGE KATSUYUKI
IPC: G01R5/16
Filed: 1991-03-20
Abstract: PURPOSE:To suppress indication errors generated in the driving of a pointer by indicating an analog input by a deflection angle of the pointer corresponding to an inflow current to coils crossing each other concentrically. CONSTITUTION:Coils 11 and 12 are wound crossing each other. The coil 11 generates an electromagnetic force as vector value in a radial direction thereof according to an inflow current. The coil 12 generates an electromagnetic force as vector value in a radial direction thereof. Then, a disc 13 turns clockwise according to the vector sum of the electromagnetic forces from the coils 11 and 12 and a deflection angle of the pointer 14 varies with the rotation of the disc 13. Moreover, a vehicle speed sensor 20a detects the actual vehicle speed of a vehicle and generates a vehicle speed pulse sequentially at a frequency proportional thereto. A waveform shaper 20b shapes a pulse from the sensor 20a to be generated as shaped pulse. A microcomputer 21 performs a main control program and an interrupt control program to achieve a arithmetic processing to control driving circuits 22 and 23. The circuit 22 controls the inflow current into the coil 11 and the circuit 23 controls the current into the coil 12.
Patent JP-H10250568-A (JP)
Title: Brake stroke simulator
Inventor: NOMOTO SATORU
IPC: B60T17/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a large abutting sound when a high speed brake operation is carried out, as to a brake stroke simulator which regulates the brake operation feeling of the brake device of a vehicle. SOLUTION: A piston 32 is inserted to the inside of a housing 122, so as to partition a hydraulic pressure room 34 and a back side room 36. The hydraulic pressure room 34 communicates with a master cylinder. The back side room 36 communicates with a reservoir tank. A spring 138 is provided between the piston 32 and a plug 124. A fitting projection 123 is provided on the piston 32. A fitting recess 134 fitted with the fitting projection 123 is provided at the end face of the plug 124. A through passage 128 and a through hole 132 are provided thereby making a fitting recess 134 to communicate with the back side room 36 passing through the plug 124. A check valve to allow only the flowing of a liquid from the penetration passage 128 side to the fitting recess 134 is provided inside the fitting recess 134.
Patent JP-H09250943-A (JP)
Title: Water level sensor
Inventor: IZUMIYA KAZUHIRO
IPC: G01L9/04
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a water level sensor superior in resistance to environment by a constitution wherein a pressure transferring chamber is filled with an ultra-soft insulation material and a loading face of a strain gauge and a wire substrate including a bonding wire are covered with the ultra soft insulation material. SOLUTION: A pressure of a silicon gel 7 is raised corresponding to a pressure of a direction X of a pressure detection medium installed in a pressure introduction inlet 2c and the pressure is transferred to a pressure transferring chamber 10, then a sensor chip 3 is deformed. As a result, a resistance of a strain gauge is increased or decreased so that a voltage signal corresponding to the pressure of the pressure detection medium is detected via a bonding wire 12. A loading face of the strain gauge on the sensor chip 3 is set to a face opposite the pressure detection face and is filled with a soft insulation material so that the soft insulation material can be comparatively softened directly insusceptible of the detection medium.
Patent JP-S56154773-A (JP)
Title: Transferring apparatus
Inventor: HASHIMOTO SHINICHI
IPC: G03G15/16
Filed: 1980-04-30
Abstract: PURPOSE:To prevent pollution due to ozone by installing an endless transferring belt composed of an insulating layer having >=10<10>OMEGA.cm specific resistance and an electrically conductive layer having <=10<8>OMEGA.cm specific resistance, a contact charger, rollers for running the belt and a cleaning device contacting with the belt. CONSTITUTION:Transferring belt 23 is composed of electrically conductive layer 23a having <=10<8>OMEGA.cm specific resistance, insulating layer 23b having >=10<10>OMEGA.cm specific resistance and superposed on the outside of layer 23a and adhesive layer 23c adhering layers 23a, 23b to each other. Contact charger 31 applying a voltage with porality reverse to the polarity of toner particles to layer 23b of belt 23 is installed in the vicinity of following roller 21, and cleaning device 33 provided with a blade scraping toner stuck to the outside of belt 23 is further installed. Thus, the generation of ozone is reduced to prevent the pollution of the air and the apparatus, and belt 23 is cleaned to prevent the stain of the next copied image.
Patent JP-S58175962-A (JP)
Title: Dc servo motor
Inventor: TATSUMI TAKUMI
IPC: H02K23/26
Filed: 1982-04-05
Abstract: PURPOSE:To reduce inertial moment of a rotary section in a DC servo motor by winding two armature coils of different winding specifications on a sole armature core. CONSTITUTION:An armature core 11 has a coil slot 12, and two armature coils 13, 14 of different winding specifications such as the diameter of wire, number of turns and the like are individually wound in parallel with each other in the slots 12. According to the above structure, when the coil 13 is energized, a servo motor, for example, rotates clockwise, while when the coil 14 is energized, the motor rotates counterclockwise. Since the coils 13, 14 further have constant difference in the winding specifications, desired rotating characteristics are otained in the clockwise and counterclockwise rotations of the motor, and the inertia of th rotary section can be reduced.
Patent JP-S61215608-A (JP)
Title: Painted furniture
Inventor: TOMIHASHI NOBUYUKI
IPC: C09D127/12
Filed: 1985-03-22
Abstract: PURPOSE:Painted furniture being excellent in durability and having a paint film excellent in gloss, transparency, stain proofness and weather resistance, provided with a protective layer based on a functional group-containing vinylidene fluoride copolymer. CONSTITUTION:Wooden, metallic or the like furniture is painted with a coating composition prepared by mixing a fluorine-containing copolymer obtained by polymerizing 50-99mol% vinylidene fluoride with 1-50mol% functional group- containing vinyl monomer of any one of formula I-IV [wherein X is OH, COOH or glycidyl, k is 0 or 1, m is 0-10, n is 0-4 (n=1-4 when X is OH), Y is H or CH3 and p is 1-4] and, optionally, at most 30mol% fluoroolefin other than vinylidene fluoride at -20-150 deg.C and a pressure of 0-30kg/cm<2>G in the presence of a polymerization catalyst in a solvent with, optionally, 10-1,900wt% acrylic resin, 0.5-2 equivalent per equivalent of the total functional groups in said polymer of a crosslinking agent and a curing agent and dissolving the obtained mixture in a suitable solvent so as to obtain a solution of 5-70wt% concentration at a film thickness of 5-100mu and crosslinked and cured at room temperature.
Patent JP-H02238947-A (JP)
Title: Heat fixing structure for ink jet printer
Inventor: NONOYAMA SHIGEO
IPC: B41J2/01
Filed: 1989-03-13
Abstract: PURPOSE:To realize easy and accurate positioning of a plurality of heads and to achieve air-tightness reliably by integrating the flat face section of the plurality of heads and ensuring the dimensional accuracy of parts so that the parts press a water-proof packing placed closely to the nozzle of each head. CONSTITUTION:Accuracy in the arranging direction of a plurality of ink jet heads 1 is determined by a guide board 4. If the dimension and the position of through-hole made through the guide board 4 are correct, it is only required to fit the nozzle 2 of the head 1 in the through-hole 5. A water-proof packing 3 placed around the nozzle 2 on the front face of the head 1 is pressed by the contact face 6 arranged on the circumference of the through-hole 5 at head side to realize perfect air-tightness around the through-hole 5. Consequently, leakage of air is prevented during purging operation and air flow to the ink head fixing side is also prevented. Fluctuation of gap between the front face of the head 1 and the guide board 4 can be absorbed through deformation of the water-proof packing 3.
Patent JP-H08279906-A (JP)
Title: Adaptive error diffusion method
Inventor: DAGURASU DABURIYU KUUUENHOOBUE
IPC: G03G15/01
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To remove an artifact and to reduce worms by calculating image activity signals, selecting an output level corresponding to an error standard and generating output images. SOLUTION: An activity detector 80 uses picture elements close near a position y(i, j). An activity function 82 is turned to LUT indexed by activity signals and input filters F0 -FN-1 are switched. An error generated by processing the picture element in front after weighted and filtered signals z(i, j) are calculated is weighted by a weight vector Q using an error generator 83. Error signals e(i, j) are added to the weighted signals z(i, j) by an adder 88 so as to calculate desired signals d(i, j). An output filter processor 89 calculates the set of the M pieces of weighted and filtered output values. A selector 86 selects the output level by the error standard.
Patent JP-H01234198-A (JP)
Title: Manufacture of artistically designed article
Inventor: HAYASHI MASAAKI
IPC: B26F1/38
Filed: 1988-03-11
Abstract: PURPOSE:To make it possible to suitably round an outline part of a artistic article by utilizing a cutting tool as an electrode with the tip part of the tool pressing against a sheet-shaped resin material on its one face to apply high frequency current to the material, and then pressing the cutting tool further against the material. CONSTITUTION:The tip part of a cutting tool 26 having a shape corresponding to an outline form of a required artistic article presses against sheet-shaped resin material 10 on its one face. In this state, high frequency current is applied through the material 10 between the cutting tool 26 utilized as one electrode and the other electrode (female mold) opposite to the other face of the material 10. The cutting tool 26 is then pressed further against the material 10 to cut off a part enclosed by the cutting tool 26 from the material 10. Thus the artistic article such as a mark or the like having a fixed outline form can be produced with its outline part suitably rounded.
Patent JP-S62215674-A (JP)
Title: Printing ink for dry lithography
Inventor: MATSUMOTO MINORU
IPC: C09D11/02
Filed: 1986-03-18
Abstract: PURPOSE:The titled ink for dry lithography having no greasing, providing good printing effect, having large tolerance for variation of humidifying condition, containing an emulsifying promoter in a specific ratio. CONSTITUTION:The aimed ink containing 0.01-50wt%, preferably 0.1-30wt% emulsifying promoter. A nonionic, anionic, cationic, ampholytic and fluorine surface active agent, or modified (oxidized) wax and its derivative, or an organic acid or its derivative or an alcohol having >=180 deg.C boiling point and its alkylene oxide adduct are preferably used as the promoter.
Patent JP-H01231458-A (JP)
Title: Line scan control system
Inventor: TAMADA SHINICHI
IPC: H04L69/14
Filed: 1988-03-10
Abstract: PURPOSE:To speed up line scan by providing an incrementer on a line adaptor and detecting the presence of an interruption request from the next line adaptor simultaneously during the line processing to the line adaptor indicated by a scan counter of a line common control section. CONSTITUTION:A line common control section 1 scans plural line adaptors 2 sequentially connected to a communication channel 3 and applies the line processing to the line adaptor 2 by the detection of an interruption request from the specific line adaptor 2. An address line 100 connects the line adaptor 2 and the line common control section 1 to specify one line adaptor 2, an interrupt request line 3 connects the line adaptor 2 and the line common control section 1 to represents the interruption request thereby applying scan control. Then the line common control section 1 scans the succeeding scan during the line processing to the specific line adaptor 2 receiving the interrupt request. Then the presence of the interruption request from the line adaptor 2 is detected and the result is outputted to the interruption request line 3. Thus, the line processing and the detection of the interrupt request from the next line are applied simultaneously to quicken the line scan.
Patent JP-H01230510-A (JP)
Title: Agent for etching
Inventor: NAKABAYASHI NORIO
IPC: A61K6/00
Filed: 1988-03-10
Abstract: PURPOSE:To obtain an agent for etching, providing excellently etching effects for a short time, a small amount of ash removed and slight damage to the teeth, comprising any one or both of a diethylenetriaminepentaacetic acid salt and a diethylenetriaminepentaacetic acid metal complex amine salt as components. CONSTITUTION:An agent for etching the teeth containing one or more selected from diethylenetriaminepentaacetic acid(DTPA) amine salt (e.g., ammonium salt, triethylamine salt or triethanolamine salt), DTPA alkali metal salt, DEPA metal complex amine salt and DTPA metal complex alkali metal salt. When this etching agent is used as an etching agent for dentin, the result has the same bond strength as that obtained in etching with 10% citric acid-3% ferric chloride (10-3), has no fear of influence on dental pulp which is assumed to be serious in etching using (10-3) and a small amount of ash removed. This etching agent is also useful as an etching agent of enamel.
Patent JP-S59181414-A (JP)
Inventor: JIYORUMANO BERETSUTA
IPC: H01B7/29
Filed: 1984-03-26
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-H06269361-A (JP)
Title: Cooker
Inventor: TAKAYAMA ATSUSHI
IPC: A47J43/046
Filed: 1993-03-18
Abstract: PURPOSE:To provide a cooker which produces no sinkage of an operating case when it is pressed downward without struggling a cooker body even if the cooker boy is vibrated by driving a drive motor. CONSTITUTION:A receptacle 51 having a cooking cutting edge 57 attached rotatably thereto is set on the upper part of a cooker body 20 incorporating a drive motor 21 and a projecting part 25 extending to the proximity of the upper end of the receptacle 51 is formed integrally with the cooker body 20 along the side wall of the receptacle 51. A head 41a of an operating rod 41 for turning ON and OFF a drive motor 21 is located on the upper end of the projecting part 25. An operating case 53 for covering the receptacle 51 from above is formed with an operating projection 72 opposed to the head 41a. The cooker body 20 are supported by a leg part 23c located right below the head 41a and formed of a hand material and a leg part 23a having the elasticity.
Patent JP-H02236452-A (JP)
Title: Method and reagent for measuring complex of activated human protein c and human protein c inhibitor
Inventor: SUZUKI KOJI
IPC: C12N15/06
Filed: 1989-03-10
Abstract: PURPOSE:To measure the complex of activated human protein C and human protein C inhibitor by using an anti-human protein C inhibitor monoclonal antibody as an antibody for solid phase formation and an anti-human protein C monoclonal antibody as an enzyme labeled antibody, respectively. CONSTITUTION:The complex of the activated human protein C and the human protein C inhibitor is measured by the enzyme immune measurement method utilizing a 2-antibody sandwich method. The anti-human protein C inhibitor monoclonal antibody is used as the antibody for solid phase formation relating this measurement at this time. The anti-human protein C monoclonal antibody is used for the enzyme labeled antibody. The complex of the activated human protein C and the human protein C inhibitor is measured in this way.
Patent JP-2000260215-A (JP)
Title: Lighting system and light guide system
Inventor: FUNAMOTO TATSUAKI
IPC: F21V8/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To improve contrast and to prevent unevenness in light quantity by providing a configuration so that a reflective light from a light source does not travel toward an observer. SOLUTION: A streaky uneven shape 108 is irradiated at the edge thereof with a light emitted from a light source 104, the type thereof being a point source so as to decrease the light traveling straight to exit from the opposite edge and to utilize a slantingly incident light as an illumination light. Since the slantingly incident light is guided to a light diffusing plate 107 at an end to be irregularly reflected, a light traveling in the direction of the right angle to the streaky uneven shape 108 is eliminated, preventing an observer from seeing a ring-shaped or streak-shaped striped pattern generated by the interference of the light and resulting in an illumination with good contrast.
Patent JP-H04271777-A (JP)
Title: Low-acid producing lactic acid bacterium, starter, fermented milk using the same and production thereof
Inventor: YAMAUCHI YOSHIHIKO
IPC: A23C9/123
Filed: 1991-02-28
Abstract: PURPOSE:To provide a fermented milk having moderate and mellow acid taste and a suppressed rise in acidity during preservation at low temperatures. CONSTITUTION:A low-acid producing strain in Lactobacillus bulgaricus separated from a fermented milk is selected and used to produce the objective fermented milk. Lactobacillus bulgaricus SBT-1511 (FERM P-11917) is preferred as the low-acid producing strain.