baber/WOPTO huggingface dataset:
Patent JP-H08230037-A (JP)
Title: Adhesive tube, composite tube and seal method using them
Inventor: MATSUFUJI SHIGEO
IPC: F16L11/04
Filed: 1995-11-02
Abstract: PURPOSE: To enhance outer diameter dimension accuracy in a length direction, workability and quality by making the melt index of the outer layer of two thermoplastic resin layers less than that of the inner layer thereof. CONSTITUTION: An adhesive tube 10 consists of two thermoplastic layers and the melt index of the outer layer tube 12 thereof is made less than that of the inner layer tube 11 thereof. In case of a composite tube, the adhesive tube 10 is laminated to the inside of a heat-shrinkable tube 20. The thermoplastic resin of the adhesive tube is set to polyethylene, an ethylene/vinyl acetate copolymer or an ethylene/ethyl acrylate copolymer. By using thermoplastic resins wherein the melt index of the outer layer tube is less than that of the inner layer tube, a tube high in outer diameter accuracy in its longitudinal direction can be obtained by co-extrusion molding. The composite tube wherein the inner diameter of the innermost layer is 0.7mm or more and the outer diameter of the heat-shrinkable tube is 1.3mm or more can be obtained.
Patent JP-H01151384-A (JP)
Title: Picture coding device
Inventor: AKIYAMA TOSHIHIDE
IPC: H04N19/132
Filed: 1987-12-08
Abstract: PURPOSE:To obtain large compressibility in a natural picture by outputting an index value to show a sample value as a transmission value when there is the large change of a picture signal. CONSTITUTION:The title device has a means 5 to calculate the difference value between an initial data Si of an input picture sample signal string and a sample signal following that, a means (ROM) 7 to generate an evaluation function value Rk and comparator 8 to successively compare the absolute value of the difference value with the evaluation function value Rk and select and output an index value (k) applying to the evaluation function value Rk when the difference is smaller than a threshold set beforehand. By the output of the comparator 8, the initial data of the picture signal is replaced with Si+n=Si+Rk. Thus, a monotonous decrease function to change abruptly can be selected to the signal to change abruptly and the large compressibility can be obtained.
Patent JP-H11136089-A (JP)
Title: Chip type piezoelectric vibration component
Inventor: YOSHIZAWA KIYOJI
IPC: H03H9/17
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the automation of assembly. SOLUTION: This component is equipped with a substrate 50 formed of an insulator where electrodes 56 to 59 are formed, at least one of piezoelectric vibrators 20 and 30 having a surface electrode and a reverse electrode, and the case 60 provided with external electrodes 61 to 64. Here, the piezoelectric vibrators 20 and 30 are fixed to the substrate 50 and the surface electrode and reverse electrode are connected to the different electrodes 56 to 59 on the substrate 50. All electrodes which are electrically connected to the surface and reverse electrodes of the piezoelectric vibrators 20 and 30 are formed on one surface of the substrate 50.
Patent JP-2000136139-A (JP)
Title: Mcp-1 receptor antagonist containing organic germanium compound and preventive or treating agent for onset of inflammatory disease or organopathy relating to mcp-1
Inventor: ISHIWATARI YOSHIRO
IPC: A61K31/80
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an MCP-1 receptor antagonist useful for inflammatory disease or organopathy relating to MCP-1 by including an organic germanium compound as an active component. SOLUTION: This MCP-1 receptor antagonist contains an organic germanium compound of formula: [(O1/2)3Ge-A-CO2H]n  (n)>=1; A is a lower alkyl}, preferably 3-oxygelmyl propionic acid 8-membered structural material of the formula  R is -CH2CH2COOH, (m) is weight-average molecular weight of 137±84 reduced from weight-average molecular weight of propagermanium propyl ester}, the minimum structural unit (O1/2)3GeCH2CH2COOH, an empirical formula: C6H10Ge2 O7 as an active component. When the medical agent is administrated to a human, preferably 1-1,500 mg per day and 60-120 mg per day in a peroral administration to an adult of 50 kg weight.
Patent JP-H11144702-A (JP)
Title: Battery connecting cable
Inventor: HARA TOSHITAKA
IPC: H01M2/26
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive battery connecting cable that has superior waterproofing property when connected to an electrical equipment, that consists of few components that can reduce man-hours when being assembled into an automobile, and that will not give careless stresses to the electrical equipment. SOLUTION: Connecting parts 3, 4 are attached onto both ends of a flexible conductor. The connecting part 4 on one end is connected to an electric equipment, and the connecting part 3 on the other end is connected to a battery. In this case, at least the flexible conductor is covered with an insulator 5. The insulator 5 is formed integrally with first and second lock parts 5a, 5b that are to be locked in the electrical equipment and a water proofing part 5c formed between the lock parts 5a, 5b on one end of a battery connecting cable.
Patent JP-H08167139-A (JP)
Title: Magnetic recording medium
Inventor: SHIGERU TOMOO
IPC: G11B5/725
Filed: 1994-12-14
Abstract: PURPOSE: To provide a magnetic recording medium having remarkably satisfactory wear resistance and frictional characteristics of the protective layer. CONSTITUTION: The protective layer of this magnetic recording medium consists of a carbon hydride layer formed by sputtering using a carbon target in the presence of hydrogen-contg. gas and the angle of contact of the surface with water is regulated to 10-50 deg.. By 10-50 deg. angle of contact, the adhesion of the surface of the protective layer to a lubricant is enhanced and water produced by dew condensation spreads on the surface of the protective layer in an excessively dispersed state. As a result, the sticking of a magnetic head is not caused, satisfactory lubricity is ensured and frictional characteristics are remarkably improved.
Patent JP-H11148347-A (JP)
Title: Exhaust device of v type internal combustion engine
Inventor: NAGASHIMA SHINICHI
IPC: F02B67/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust device capable of joining the exhaust pipes of both banks with each other with small interference of exhaust emission with each other and effective use of space in a horizontal V type internal combustion engine. SOLUTION: The exhaust pipe 2 of the bank 20f on the front side of a vehicle is extended downward and connected to the pre-catalyst 4 arranged below an engine 20. The exhaust pipe 6 connected to the outlet of the pre-catalyst 4 is nearly straightly extended toward the rear section of the vehicle. On the other hand, the exhaust pipe 3 of the bank 20r on the rear side of the vehicle is connected to the pre-catalyst 5 arranged below the engine 20. The exhaust pipe 7 connected to the outlet of the pre-catalyst 5 is to be extended to the space lower than the extended space of the exhaust pipe 6, and is extended toward the front section of the vehicle once and then turn the other way around the lower side of the exhaust pipe 6, and then joins at a joint section 8 at an acute angle in parallel with the exhaust pipe 6 adjacent to the exhaust pipe 7 in the nearly vertical direction.
Patent JP-H01150975-A (JP)
Title: Map picture display device
Inventor: KISHIGAMI TOMOHISA
IPC: G09B29/00
Filed: 1987-12-08
Abstract: PURPOSE:To attain a satisfactory reading on a map picture, which is revolved in correspondence to a vehicle proceeding direction, by always maintaining characters on a map to a constant posture regardless of the operation of the map picture. CONSTITUTION:A map picture data generating means obtains the map picture data of a desired area by changing a reading address to a map picture storing memory. This address change is executed in correspondence to the change of the vehicle proceeding direction, for example, in a new vehicle position, the map picture data of the desired area are obtained with the vehicle proceeding direction as an upper direction. Then, this area corresponds to the size of a display screen, for example. A character data generating means detects character data to be included in the area and calculates the position of the data on the area. After that, a display means displays the character data with overlapping to the map picture data. Accordingly, since the map picture data to be revolved in the display screen and the character data in the map are generated by the respectively different means, regardless of the revolution of the map picture, the characters are displayed always with constant posture.
Patent JP-H07162304-A (JP)
Title: Pll frequency synthesizer circuit
Inventor: KOBAYASHI SATORU
IPC: H03L7/197
Filed: 1993-12-10
Abstract: PURPOSE:To provide a PLL frequency synthesizer circuit capable of reducing the delay of a switching signal for switching the frequency dividing ratio of a prescaler and operating at a higher speed. CONSTITUTION:The prescaler 4 is constituted of bi-polar transistors(TRs) and provided with a counter part 11, an extender part 12 and a control signal switching part 13. The counter part 11 repeatedly counts the pulses of a frequency signal fvco up to a count-up value and the count-up value is changed to P or (P+1) based upon a switching control signal S9. The extender part 12 consisting of flip flops (FFs) 18 to 20 divides the frequency of an output signal S1 from the counter part 11 and outputs a frequency-divided signal D1 from the FF 20. The switching part 13 consists of an OR circuit 22 for inputting output signals S4, S5 from the FFs 18, 19 and an FF 23 for holding and outputting a switching signal MD based upon an output signal S7 from the OR circuit 22.
Patent JP-H05153712-A (JP)
Title: Interconnection circuit body for flat wire harness
Inventor: NISHITANI KEIZO
IPC: B60R16/02
Filed: 1991-11-26
Abstract: PURPOSE:To obtain a thin interconnection circuit body which can be assembled readily into a vehicle by press connecting a wire, connected with a connector resiliently coupled with the right and left side walls of a lower case, with a plurality of press contact terminals on the bottom wall of the lower case through a press contact hole of an upper case thereby allowing displacement of the connector. CONSTITUTION:Low side walls 8b, 8b' are planted on the bottom wall 8a of a lower case 8 on the opposite sides thereof and a connector 5 is coupled resiliently through flexible band parts 8c, 8c' thus making the connector 5 displaceable back and forth and right and left. A plurality of press contact terminals 10 are fixed at predetermined positions on the bottom wall 8a and external wiring is pressed by means of the bottom side of the lower case 8. Furthermore, internal wires 7 fed from the connector 5 are placed in the slots made on the top side of the press contact terminal 10 and then the internal wires are press connected through press connecting holes 9a made through the upper case 9. Stopper pins 10, 10' limit displacement of the connector 5. According to the constitution, a thin and easy-to-assemble interconnection circuit body, in which the fixing position of press contact terminal can be modified easily, is obtained and such interconnection circuit body is suitable for small quantity diversified production.
Patent JP-2000136521-A (JP)
Title: Gate opening and closing device
Inventor: YAGI YOSHIYUKI
IPC: E02B7/36
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a gate opening and closing device capable of accurately setting the operation position of a limit switch and broadly securing space for mounting the limit switch. SOLUTION: The rotation of the input shaft of an opening meter, which engages with the gear type speed reduction mechanism connected to a motor to drive a door body through gears is transmitted to a worm shaft 17, and the rotation of this worm shaft 17 is transmitted to the pointer shaft 21 of the opening meter through a gear mechanism 19, and the input of a limit switch 24 is taken from the worm shaft 17 having a large rotation angle through a sprocket 22 and a chain 23 to improve the resolution of the operation position of the limit switch 24. This constitution allows the accurate setting of the operation position and securing broad space for mounting the limit switch.
Patent JP-2001128991-A (JP)
Title: Light irradiation method, contact type light irradiation chip, handpiece and laser irradiating device
Inventor: OISHI JUNKO
IPC: A61B18/20
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a light irradiation method capable of applying light to a part to be irradiated from an emitting end part as far as the emitting end part of light is brought into contact with a part intended to be irradiated. SOLUTION: This contact type light irradiation chip includes a light emitting part 8 having an emitting surface 8 formed at a designated angle to the optical axis 10, and is adapted to emit light through the emitting surface to be applied to a part to be irradiated with the emitting surface in contact with the part to be irradiated. In this chip, the designated angle (x) is set in such a manner that, when the emitting surface comes into contact with the air, light traveling toward the emitting surface is total-reflected on the emitting surface, and when the emitting surface comes into contact with the part to be irradiated formed of a medium having a refractive index larger than that of the air, light traveling toward the emitting surface is emitted through the emitting surface.
Patent JP-H07123965-A (JP)
Title: Preservative and production of food and feed using the same
Inventor: KIMURA KAZUTAKA
IPC: A23L5/00
Filed: 1993-11-05
Abstract: PURPOSE:To obtain a preservative for foods, feed, etc., having hypotensive action, cholesterol lowering action, blood sugar lowering action, extremely improved antimicrobial effects by synergistic action of compounded materials, by mixing red KOJI with itaconic acid. CONSTITUTION:Rice which is immersed in water for 24 hours and dehydrated for one hour is sterilized in an autoclave at 121 deg.C for 20 minutes, sterilely inoculated with Monascus anka IFO4478, aerobically cultured at 30 deg.C until red KOJI sufficiently multiplies, heat-treated at 80 deg.C for 15 minutes to destroy red KOJI, dried by sending air at 70 deg.C and further ground to give powdery red KOJI, which is extracted with ethanol. The extracted solution is concentrated to give an extract of red KOJI with ethanol. Then 1 pt.wt. of the extract of red KOJI with ethanol is mixed with 0.01-100 pts.wt. of itaconic acid to give the objective preservative useful for foods, feed, etc., capable of showing excellent retaining effect by synergistic effect of red KOJI and itaconic acid.
Patent JP-H07137443-A (JP)
Title: Heat-sensitive recording material
Inventor: MORITA MITSUNOBU
IPC: B41M5/26
Filed: 1993-11-17
Abstract: PURPOSE:To obtain a heat-sensitive recording material, which is mainly made of colorless leuco dye and a developer and the light resistances of the heat coloring image part and of the non-image part of which are improved than ever. CONSTITUTION:As the leucodye and/or a developer composing heat-sensitive recording material, respective particles, in each of which ultraviolet absorber, ultraviolet stabilizer or antioxidant is mechanically imbedded, are employed.
Patent JP-H03170988-A (JP)
Title: Cleaning device
Inventor: NIMURA EIJI
IPC: G03G21/00
Filed: 1989-11-29
Abstract: PURPOSE:To efficiently eliminate a toner by making a press-contacting angle between a blade and a photosensitive drum small by a blade press-contacting angle adjusting means. CONSTITUTION:A working piece 43 is drawn into a body of a solenoid 42, and a turning arm 45 turns counterclockwise. Accordingly, a shaft rod 34a of a supporting part 34 moves to an end part of a photosensitive drum 20 side of a slot 37. As a result, a press-contacting angle alpha of a blade 35 and the photosensitive drum 20 becomes small, and a distance between the blade 35 and the photosensitive drum 20 becomes small. In such a way, the toner adhering to the downstream side face of the blade 35 is scraped off efficiency by the rotating photosensitive drum 20, and adheres onto the photosensitive drum 20. In such a way, the toner adhering to the downstream side face of the blade 35 can be eliminated efficiently.
Patent JP-H08144258-A (JP)
Title: Soil improvement device
Inventor: UEHARA KOJI
IPC: E02D3/10
Filed: 1994-11-22
Abstract: PURPOSE: To concentrate vibration energy caused by a vibroflot to the center of fill sand eliminated without being absorbed by a causing pipe as far as possible and to develop a firm and compacted sand pile as far as possible when the casing pipe is filled with fill sand to develop the sand pile compacted with vibration energy caused by the vibroflot provided in the front end of the casing pipe. CONSTITUTION: A vibroflot 3 is provided to the front end 2' of a casing pipe 1 through a rubber vibration insulator 6 through a rib 4'. By the constitution, vibration energy of the vibroflot 3 is directly transferred to eliminated fill sand, a uniform, firm and compacted sand pile is formed and, at the same time, initial cost and running cost are also reduced.
Patent JP-H04182501-A (JP)
Title: Precast floor plate supporting method
Inventor: ISODA IWAO
IPC: E04B5/02
Filed: 1990-11-19
Abstract: PURPOSE:To support upper load in the stable state by disposing spacers, formed by filling resin composed of a main agent and a curing agent mixed with each other into elastic containers deformable while maintaining approximately the same volume against load, on each girder, and placing floor plates thereon. CONSTITUTION:Spacers 5, formed of elastic containers 5a deformable while maintaining approximately the same volume or rubber balloons with resin 5b composed of a main agent and a curing agent mixed with each other or polyester-base resin used as resin filled therein, are disposed at appropriate spaces apart on the upper face of the flange 1a of each girder 1. Precast floor plates 2 with height adjusting bolts 3 protruded on the lower faces thereof to the extent of rough design height are placed thereon, and the installation height of the floor plates 2 is adjusted to be made into the reference height. After the hardening of the resin, the height adjusting bolts 3 are removed, and the floor plates are mutually tightened with PC steel. Space filling material or sealing material is further filled into bolt holes and gaps between the girders 1 and the floor plates 2. Defects such as the damage of flange parts can be thereby eliminated.
Patent JP-H05262595-A (JP)
Title: Production of diamond film
IPC: C30B25/02
Filed: 1992-11-20
Abstract: PURPOSE:To promote synthesis of diamond and to obtain high-quality diamond by introducing a specific reaction gas to a reaction chamber and generating electron cyclotron resonance plasma in the reaction chamber. CONSTITUTION:A coil 2 for an electromagnet is arranged outside a reaction chamber 1 and a magnetic field is impressed to the reaction chamber 1. Simultaneously a microwave is introduced through a wave guide 3 to the reaction chamber 1. A reaction gas comprising a H2 gas and <=50volume% diamond forming gas containing carbonic dioxide is fed through an introduction pipe 4 to the reaction chamber 1 and simultaneously electron cyclotron resonance is generated. Electrons are collided against the diamond forming gas, discharged, plasma is generated and a diamond film is grown in a vapor phase on a substrate 5 heated to 500-1,000 deg.C.
Patent JP-2001134024-A (JP)
Title: Image forming device, image forming method and storage medium
Inventor: YOSHIKAWA TOMOYASU
IPC: G03G15/36
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To form images on respective different types of storing mediums from the same original image. SOLUTION: The images are formed by utilizing an image forming device where image forming conditions for different types of recording mediums can be set at once.
Patent JP-S63163439-A (JP)
Title: Fully automatic camera
Inventor: WATANABE YOJI
IPC: G03B17/00
Filed: 1986-12-26
Abstract: PURPOSE:To arbitrarily select a desired function by a user by providing a first storage means for storing a control instruction, and an input means for allowing a part or all of the storage contents of this first storage means to be rewritable by a peripheral equipment of the outside of a camera. CONSTITUTION:The inside of a camera 1 is provided with a camera element 2 for executing a camera operation, a control means 3 for controlling the camera element 2 in accordance with an encoded control instruction, the first storage means 4 for storing the control instruction, and an input means 5 for allowing a part or all of the storage contents of the first storage means 4 by a peripheral equipment 6 of the outside of the camera. Also, by connecting the peripheral equipment 6 to the camera 1, a user's desired camera function is stored in the first storage means 4 through the input means 5 from the peripheral equipment 6. In such a way, a necessary function only is selected from among plural functions and stored in the camera, and in accordance with a purpose of photographing, the function can be set freely.
Patent JP-H06206513-A (JP)
Title: Hybrid inflating device
Inventor: BURATSUDORII DABURIYU SUMISU
IPC: B60R21/26
Filed: 1993-12-13
Abstract: PURPOSE: To obtain a hybrid inflator without necessity of a complicated sealing method by sealing a storage chamber formed of a hollow cylindrical sleeve closed at one end and opened at the other to store inflatable gas under high pressure from a diffuser by a second partition wall, and sealing the combustion chamber by a first partition wall. CONSTITUTION: An inflator assembly 10 has a pressure container 12 having a storage chamber 14, and the chamber 14 is fully filled with inert gas and pressurized. The chamber 14 is formed of a long cylindrical sleeve 16, and a sealing plug 18 is mounted by a peripheral welding point 20 for sealing the first end 22. An orifice 42 provided at an inner end 40 of a housing is covered with a hard metal plug 44 and a thin metal partition wall 46 of the first partition wall. The sleeve 84 of a diffuser is connected at the end of the sleeve 16 to the part 86 by a peripheral welding point 88, and sealed at the other end by a gas impermeable closed plate 90 to seal the orifice 32 of a wall of the sleeve 16 for forming the storage chamber by the metal partition wall 92 of a second partition wall.
Patent JP-S63214201-A (JP)
Inventor: GERUHARUTO GIIBERU
IPC: A43D21/00
Filed: 1987-12-09
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-H06162712-A (JP)
Title: Dust removing device of liner material
Inventor: IKEDA HIROSHI
IPC: G11B23/033
Filed: 1992-11-20
Abstract: PURPOSE:To efficiently remove dust from a liner material by providing an ultrasonic wave generating head which ultrasonically beats a traveling body and a suction head which sucks the dust generated by the ultrasonic beating. CONSTITUTION:A liner material 2 is transferred up to the position of a static electricity removing device 7 and first static electricity thereof is removed. The liner material 2 is then transferred to the position of a cleaner head 6 and the dust generated by the ultrasonic beating on the surface of the liner material 2 is sucked and removed by the ultrasonic wave generating head 4 and the suction head 5. The ultrasonic wave generating head 4 beats the non- opposite surface of the liner material which is a traveling body by reflecting the ultrasonic waves from the inside of groove line parts 10 formed on a roll surface 3A, thereby, the dust generated from the liner material 2 is sufficiently sucked to the suction head 5.
Patent JP-S63166197-A (JP)
Inventor: TSUDA YOSHIYUKI
IPC: H05B3/20
Filed: 1986-12-26
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。