baber/WOPTO huggingface dataset:
Patent JP-S60100519-A (JP)
Title: Uracil antitumor agent
Inventor: FUJITA HIROSHI
IPC: C07D239/47
Filed: 1983-11-04
Abstract: PURPOSE:An antitumor agent containing a 5-fluorouracil(5-FU)derivative and a pyrimidine derivative as active ingredients. CONSTITUTION:An antitumor agent containing a compound [e.g.,1-(1,3-dihydro-3- oxo-1-isobenzofuranyl)5-fluorouracil, etc.] shown by the formula I (R<1> and R<2> are H, or 1,3-dihydro-3-oxo-1-isobenzofuranyl; with the proviso that R<1>=R<2>not equal to H) and a compound (e.g., uracil) shown by the formula II in a molar ratio of preferably (1:0.01)-(1:20), more preferably (1:0.5)-(1:5). It can be pharmaceutically manufactured depending upon purpose of remedy into a dosage form of oral drug such as tablet, capsule, granule, pill, etc. or a dosage form of parenteral drug such as injection, suppository, etc. Administration of the 5-FU derivative together with the pyrimidine derivative raises extremely 5-FU concentration in blood and tumor caused by decomposition of the 5-FU derivative, and provides excellent antitumor effect.
Patent JP-H0861149-A (JP)
Title: Rocket engine and its thrust room structure
Inventor: JIYOAKIN EICHI KASUTORO
IPC: F02K9/62
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To enhance the integrality of brazing subjected to heat load by forming respective ends of tubes into U-shaped structure together with open ends of legs of U-shape facing a first ring manifold, thereby allowing fluid to flow to a second ring manifold, and then allowing the fluid to flow to the first ring manifold. SOLUTION: In a rocket engine, respective ends of plural tubes 16 fit into the peripheries of plural apertures formed in the upper manifold 20, and are completely connected to the apertures. Respective ends of the plural tubes 16 on opposite side of the upper manifold 20 fit into complementary apertures formed in the lower manifold 22, and are completely connected to the apertures. Then, these ends on opposite side are bent outwardly away from a nozzle 14 to form a U-shaped structure together with the open ends of legs of U-shaped facing the upper manifold 20. Thus, fluid flows to the lower manifold 22 through the tubes 16, and thereafter flows to the upper manifold 20.
Patent JP-2000040560-A (JP)
Title: Wire harness connector
Inventor: NISHIMURA MINORU
IPC: H01R24/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of intermediate working inventory and through-put without complicating manufacturing processes, to eliminate cost-up for parts, and to allow electric distribution without requiring a space. SOLUTION: Male terminals 24a, 24b, 27, 28 inserted into a connector housing 21 to be fixed are connected to a base accessory via wire harnesses 23a, 23b. Female terminals 26 attached to tips of wire harnesses 25 connected to a branch accessory are inserted into a connector housing 22. Male and female terminals are connected by connecting the connector housings 21, 22. The terminal 27 is a triple terminal, and the terminal 28 is a double terminal. One electric wire is branched thereby into three electric wires of the wire harness 25 by the triple terminal 27 connected to one electric wire of the wire harness 23a.
Patent JP-2001030737-A (JP)
Title: Air-conditioning unit for vehicle
Inventor: TERUYA YUTAKA
IPC: B60H1/32
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning unit for a vehicle which can reduce the number of parts used and which can distribute the wind substantially uniform with simple construction. SOLUTION: An air-conditioning unit 1 for a vehicle is provided with a blower 12 having a fan 13 which is driven by double axle motor 15, an evaporator 11 with a longer width than a ventilation width of the fan 13, and a case 17 accommodating these portions and having an air intake port 19 and a blow- off port 21. The evaporator 11 has fins 23 disposed in layers in the width direction. The intake air from the intake port 19 by driving of the fan 13 is blown off from the blow-off port 21 through the evaporator 11. In this case, the first guide board 27 is disposed along the direction of ventilation between the fan 13 and the evaporator 11. A passage of air passing from the fan 13 to the evaporator 11 is divided into the plurality of the passage portion by the first guide board 27 and the fin 23.
Patent JP-S6452511-A (JP)
Title: Detection method for tire internal pressure drop and device therefor
Inventor: HIGAKI HIROSHI
IPC: B60C23/06
Filed: 1987-08-24
Abstract: PURPOSE:To detect a drop in tire internal pressure and improve the reliability and endurance of detecting accuracy by sensing bending strain working on a single hollow shaft supporting each of a plurality of travel wheels fitted in series, and comparing the detected value with a reference value. CONSTITUTION:A hollow shaft 4 fixed to a truck frame 1 is fitted with a plurality of travel wheels 2c and 2d in series. In this case, a plurality of strain resistance elements 14c and 14d are provided between the truck frame 1 and one travel wheel 2c adjacent thereto, and constitute a bridge circuit 15b for separating and outputting vertical bending strain working upon the hollow shaft 4. Also, a strain detector 21b is provided for sensing bending strain on the basis of output from the bridge circuit 15b. Furthermore, a control computer 22 is provided for sensing a tire internal pressure drop on the basis of output from the strain detector 21. And the control computer 22 detects said pressure drop, depending upon the result of comparison between the detected value of bending strain and a reference value.
Patent JP-S6451588-A (JP)
Title: High speed pattern matching method
Inventor: YOSHITANI KIYOSUMI
IPC: G06T7/00
Filed: 1987-08-24
Abstract: PURPOSE:To attain a high speed pattern matching by calculating a distance between an input pattern and a standard pattern and sequentially executing the standard pattern large in an using frequency. CONSTITUTION:In case of the method of Bei-Gray, when the value of dmin is small in an early step, a truncating effect is enlarged. At the time of applying the input pattern, the probability for matching to the standard pattern large in the using frequency is totally high. Then, the calculation of the distance is sequentially executed from the standard pattern large in the using frequency. In such a way, the value of dmin can be further reduced in the early step. The distance calculation between the input pattern and the standard pattern is sequentially executed from the standard pattern high in the using frequency and at the time of examining the arithmetic quantity at that time. The arithmetic quantity of the combination of the Bei-Gray method is about 56-76% of the arithmetic quantity of the method of the Bei-Gray and the effect is higher as a correlation coefficient is larger.
Patent JP-S6361950-A (JP)
Title: Ferromagnetic alloy for curie point type thermal decomposition device
Inventor: TATEISHI KAZUO
IPC: G01N30/06
Filed: 1986-09-03
Abstract: PURPOSE:To obtain an alloy which permits quantitative thermal decomposition of the entire sample at the Curie point temp. of the alloy by mixing the granular ferromagnetic alloy with the flaky sample and molding the same to a prescribed shape, then using such molding. CONSTITUTION:The sample 2 of the flaky or powder org. high-polymer compd. is dispersed into the granular ferromagnetic alloy 1 and is molded by pressing. The alloy 1 and the org. high-polymer compd. of the sample are thereby thoroughly and tightly adhered to each other and the entire sample is heated up to the Curie point possessed by the alloy in the extremely short time, by which the quantitative thermal decomposition at said temp. is permitted.
Patent JP-S60100391-A (JP)
Inventor: KISHIMOTO YOSHIO
IPC: H01C7/02
Filed: 1983-11-07
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-H0531683-A (JP)
Title: Moving mechanism
Inventor: YANAGISAWA TAKESHI
IPC: F16H19/00
Filed: 1991-07-25
Abstract: PURPOSE:To improve positioning precision of a moving body, to hold the position of the moving body during a stop, to reduce the weight of a moving part, and to perform movement of the moving body at a high speed. CONSTITUTION:A moving mechanism is provided with a pair of racks 12a and 12b disposed in parallel to a moving body 46, and moving bodies 16a and 16b movable in parallel in the direction of the lengths of the racks 12a and 12b, and the moving body 46. The moving mechanism is further provided with a coupling body 18 having its both ends respectively coupled to the moving bodies 16a and 16b, pinion gears 28a and 28b rotatably located to the moving bodies 16a and 16b and engaged with the racks 12a and 12b, respectively, a ball screw 20 in parallel to the racks 12a and 12b and rotatably screwed in the moving bodies 16a and 16b and capable of holding a present rotation a position position when rotation is stopped, and a drive means 24 to rotate the ball screw 20.
Patent JP-H0960180-A (JP)
Title: Roof unit and roof structure
Inventor: MORIWAKI HIDEKI
IPC: E04B7/02
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a roof unit, and to reduce cost by burdening a part of horizontal load by the rigidity of roof surface components in the roof unit having girder trusses in the lower sections of both corner-ridge surface support sections. SOLUTION: In a roof unit 21 having girder trusses 24 in the lower sections of both corner-ridge surface support sections 23, a part of horizontal load can be burdened by the rigidity of roof surface components, such as wood, sheathing roof boards, etc., installed to the roof-surface support sections 23. Consequently, the girder trusses may not be arranged on vertical planes containing the ridge beams 23A of the roof-surface support sections 23. In roof structure, in which roof units 21, 22 are loaded to the upper section of a building structure 10 and roof panels 41A, 41B, 42A-42C continued to the girder surfaces of the roof units 21, 22 are loaded to the upper sections of the eave sides, girder trusses 24, 34 are mounted on the girder surfaces of the roof units 21, 22.  A gable forming surface is constituted of the girder trusses 24, 34, the corner beams 43, 53 of the roof panels and the ceiling beam 15 of the building structure 10.
Patent JP-S6450523-A (JP)
Title: Heat treatment of iii-v semiconductor substrate
Inventor: KUZUHARA MASAAKI
IPC: H01L21/324
Filed: 1987-08-21
Abstract: PURPOSE:To enable a highly uniform and short-time heat treatment of a III-V semiconductor substrate having a large diameter, by interposing the substrate and a guard ring made of an infrared-ray absorber disposed on the periphery of the substrate between two substrate supporting plates made of quartz glass, and heat-treating it. CONSTITUTION:A III-V semiconductor substrate 2 and a guard ring 5 made of an infrared ray absorber disposed on the periphery of the substrate are interposed between two substrate supporting plates 4 made of quartz glass, and heat treated. For example, a GaAs substrate 2 in which 5X10<12>cm<-2> of Si<+> is implanted by applying 100 keV to a nonimpurity-added semi-insulating 2-inch GaAs substrate having a plane orientation <100> at room temperature is interposed between quartz glass plates 4, and it is heat-treated at 950 deg.C for 5 sec of conditions in a state that the periphery of a GaAs substrate 2 is surrounded by a guard ring 5. The short time heat treatment is conducted in an N2 gas or Ar gas atmosphere, and a tungsten halogen lamp is employed as a heat source. The ring 5 employs a 3-inch Si substrate in which a 2-inch diameter hole is opened at the center.
Patent JP-H0533833-A (JP)
Title: Clutch structure for automatic transmission
Inventor: HAYASHI YUJI
IPC: F16H63/30
Filed: 1991-07-26
Abstract: PURPOSE:To attain compactness and light weight in the axial direction as an automatic transmission total unit by providing constitution such as arranging two clutches, by which two rotary members can be respectively connected to a single rotary member, in the diametric direction, in an automatic transmission. CONSTITUTION:A clutch 10, comprising a drum 13 spline-fitted to an input shaft 1, clutch plate 14 connected to the drum 13, clutch plate 16 connected to a rotary member 15 corresponding to the clutch plate 14, piston 17 for pressing these clutch plates to connect the clutch, etc., is arranged to aside the periphery. A clutch 11, comprising a drum 20 spline-fitted to the internal periphery of the drum 13, clutch plate 21 connected to the drum 20, clutch plate 23 connected to a rotary member 22 corresponding to the clutch plate 21, piston 24 for pressing these clutch plates to connect the clutch, etc., is arranged to the inside of the clutch 10 to constitute an automatic transmission formed in compactness and light weight.
Patent JP-S6364343-A (JP)
Title: Semiconductor device
Inventor: HIKITA TOMOYUKI
IPC: H01L21/768
Filed: 1986-09-04
Abstract: PURPOSE:To absorb stress in a film generated by the difference of the thermal expansion coefficients of an SiO2 film and an Al interconnection by forming a polyimide group resin layer between the SiO2 film and the Al interconnection when the Al interconnection is shaped onto an Si substrate through the SiO2 film. CONSTITUTION:A polyimide group resin layer 13 is formed through a spin coating system before a contact window is bored to an SiO2 film 12, and changed into a thermally stable film through predetermined heat treatment. The contact window 17 is bored through a known photoetching technique (plasma or chemical). A first layer Al interconnection 14 is shaped. The whole is sintered in order to obtain the ohmic contact of an Si substrate 11 and an Al interconnection 14, a layer insulating film 15 is formed, and a second layer Al interconnection 16 is shaped.
Patent JP-S6362771-A (JP)
Title: Thermal printer
Inventor: ITAKURA KAZUHARU
IPC: B41J35/04
Filed: 1986-09-04
Abstract: PURPOSE:To enhance printing quality by certainly adhering ink to a paper, by mounting a head provided with a heat generator imparting heat to an ink ribbon and a roller for pressing the ink ribbon so as to contact the same with the paper at a position separated by a release distance from said head. CONSTITUTION:A head 2 and a roller 3 are mounted on a carrier 6 and an ink ribbon 1 is allowed to run while pressed to the paper 5 on a platen 4 by the edge (position A) of the head 2 and the roller 3 (position B). The carrier 6 moves left and right along the platen 4 in matching relation to the printing request from a control part. The ink ribbon 1 receives heat from the heat generator provided to the leading end of the head 2 and adheres molten ink to the paper 5 during the movement up to the position B where the ink ribbon is pressed by the roller 3. Since the distance C between the positions A, B becomes a release distance, by properly setting the position of the roller 3, the release distance C can be adjusted freely. For example, when the ink adhering time of the ink ribbon 1 is long, the release distance C is made long to make it possible to obtain good printing quality.
Patent JP-S6450981-A (JP)
Title: Wake recording apparatus
Inventor: FUJIKAWA TAKUMI
IPC: G01S7/12
Filed: 1987-08-21
Abstract: PURPOSE:To record a wake in detail by reduced memory constitution, by sending out an image signal when the number of the output data of an image memory is larger than a preset number but sending out no image signal when said number is smaller than the preset one. CONSTITUTION:An image memory 13 wherein each pixel is composed of a memory cell of a plurality of bits is provided and rank is given to the data distinguished by a plurality of bits. A display output synthesizing part 15 sends out an image signal to a data group composed of the gathering of the same rank outputted by the image memory 13 when the number of the output data thereof is larger than a preset number but sends out no image signal when said number is smaller than the preset one. The individual data in the data group of the same rank is stored in the image memory 13 as the data at each time when the second conversion is converted to data group not displayed by first conversion and, therefore, a wake can be displayed in detail by reduced memory constitution.
Patent JP-S6363645-A (JP)
Title: Production of 4-amino-4'-nitrodiphenyl ether
Inventor: TODA MINORU
IPC: C07C213/00
Filed: 1986-09-05
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate for agricultural chemicals, pharmaceuticals, highly functional polymeric materials, etc., in high purity, by reacting p-aminophenol with p- nitrochlorobenzene in the presence of a phase-transfer catalyst and an alkali metal hydroxide. CONSTITUTION:The objective compound can be produced by reacting p- aminophenol with p-nitrochlorobenzene in the presence of an alkali metal hydroxide and a phase-transfer catalyst (e.g. tetra-n-butyl ammonium bromide) in a solvent such as benzene or in the absence of solvent, preferably in an inert gas atmosphere (preferably N, He, etc.) at 90-110 deg.C for 10-15hr. The amounts of the phase-transfer catalyst and the alkali metal hydroxide are preferably 0.05-0.1mol and 1-1.2mol per 1mol of p-aminophenol, respectively.
Patent JP-2000045352-A (JP)
Title: Slime preventing device for water drain hole having antimicrobial and antifungi function
Inventor: YOSHIDA MITSUO
IPC: E03C1/262
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a safe, excellent slime preventing device for drain hole fully having antimicrobial and antifungi functions by applying fibrous material containing antimicrobial and antifungi agents to an slime preventing device for drain hole, which consist of a metallic salt of an organic compound. SOLUTION: By containing antimicrobial and antifungi agents consisting of a metallic salt of a particular organic compound to a fibrous substance, a fibrous substance having extremely good antimicrobial and antifungi functions can be obtained, and the slime preventing device for drain hole containing this fibrous substance is set to an upper side of a cage of the drain hole. Then, the antimicrobial and antifungi functions are gradually spread to every place by the running water thereby preventing the sticking of slime drain hole, cage of drain hole and drain pipe.
Patent JP-S59102343-A (JP)
Inventor: BERUIE SHIGURUDO MOOSUBERUGU
IPC: A01K89/015
Filed: 1983-11-09
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-H1035540-A (JP)
Title: Cab body structure
Inventor: SHIRAHATA SEIJI
IPC: B62D25/20
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To improve the mounting performance of a cab and the assembly/ insertion workability and cleaning performance of a fuel tank in a tank house part in which the fuel tank formed in the rear side part of a floor is arranged, by flange-connecting the rear end of the floor and the lower end of a back panel to each other in a part upper than the upper surface of a tank house. SOLUTION: A tank house 4 in which a fuel tank 6 is arranged, is formed in the rear side part of the floor 2 of the cab of a small truck, and the rear end of the floor 2 and the lower end of a back panel 3 are flange-connected 5 to each other in a part B3 upper than the upper surface O of the tank house 4. At this time, a bead 8 projected upward from the upper surface O of the tank house 4, is arranged at the rear end of the tank house 4 and flange- connected 5 to the back panel 3. Hereby, in the case that the cab is mounted on a chassis frame, the separation of the painting of the fuel tank 6 caused by the contact of the edge of the flange connection 5, can be prevented. Also, a clearance B2 between the fuel tank 6 and the upper surface O of the tank house 2 is widely opened, therefore cleaning can be easily executed.
Patent JP-H0877865-A (JP)
Title: Illumination type push-button switch
Inventor: NAKAJIMA SHIGERU
IPC: H01H13/02
Filed: 1994-09-02
Abstract: PURPOSE: To easily cope with diversification of required specifications of a switch body by making the switch body and light emitting parts individually correspond to each other, and mounting them on a printed wiring board by separately juxtaposing them. CONSTITUTION: A switch body 5 of plural illumination light type push-button switches 4 and light emitting parts 6 separately corresponding to this, are mounted side by side on an obverse side surface of a printed wiring board 3. Plural operating opening parts 7 positioned in front of the respective light emitting parts 6 are formed in a case 2, and a push button 8 is inserted in the opening parts 7 so as to be capable of advancing and retreating in the longitudinal direction. At unoperated time, the push button 8 is energized to an advance position by resiliency of a fork lever 14. When the push button 8 is pushed in a retreat position against this resiliency, the spring lever 14 pushes in an operation input part 17 of the switch body 5, and connection of the switch body 5 is switched.  The corresponding light emitting part 6 is lighted or put out by this switching, and lighting or light-outs are visually recognized through a lens 11 of the push button 8.
Patent JP-H1135369-A (JP)
Title: Thermal shock resistant ferrite
Inventor: MATSUZAWA HIDEKI
IPC: C01G49/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To produce a materiel having an excellent resistance to thermal shock by incorporating a specified molar ratio of Fe2 O3 , NiO and ZnO as main components and the specified molar ratio of SiO2 and Cr2 O3 as the secondary components. SOLUTION: In a Ni-Zn based ferrite, 47-50 mol.% Fe2 O3 , 15-35 mol.% NiO and 10-33 mol.% ZnO are incorporated as the main components and 0.05-2.0 wt.% Bi2 O3 , 0.05-1.0 wt.% SiO2 and 0.05-1.5 wt.% Cr2 O3 per main components are incorporated as the secondary components. And in a Ni-Cu-Zn based ferrite, 47-50 mol.% Fe2 O3 , 15-30 mol.% NiO, <=10 mol.% CuO and 10-33 mol.% ZnO are incorporated as the main components and 0.05-2.0 wt.% bi2 O3 , 0.05-1.0 wt.% SiO2 and 0.05-1.5 wt.% Cr2 O3 per main components are incorporated as the secondary components. The Fe2 O3 , NiO, CuO and ZnO being the main components form a crystal phase, and the Bi2 O3 and SiO2 being the secondary components form a vitreous phase as a stress relaxation layer existing at an intercrystalline boundary.
Patent JP-S60104423-A (JP)
Title: Shaft drive device for automatic three-wheeled vehicle
Inventor: KAMIDATE MAKOTO
IPC: B60K17/04
Filed: 1983-11-08
Abstract: PURPOSE:To reduce cost and to eliminate design limitation by using the bevel gear supporting bearing in shaft drive device in automatic three-wheeled car corresponding with conventional needle bearing as the rear wheel bearing. CONSTITUTION:The small diameter section 31a at the other end of spacer 31 having one end fitted in the bevel ring gear 30 is fitted in the rear axle bearing 35 while to fit the rear axle 50 in the spacer 31. Consequently, said bearing 35 will support the rear axle 50 while also support the bevel ring gear 30 upon pulling of rear axle 50. Since a needle bearing provided between the gear housing 21 and spacer 31 can be eliminated, cost is reduced and design limitation is eliminated.
Patent JP-H1049269-A (JP)
Title: Pc card
Inventor: HAMADA KEI
IPC: G06K17/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to reset the PC card while connecting it to a host system device, and reduce the consumption of the battery of the host system device by providing a switching means which controls connections of a 1st and a 2nd terminal with an earth terminal through external operation. SOLUTION: Terminals 5 and 6 of a card-side connector 2 are connected to the earth terminal in the PC card 1 through a reset switch 7, and the earth terminal is connected to the ground of the host system device 3 when the PC card 1 is connected to the host system device 3. Then when the PC card 1 is not connected to the host system device 3, an interface control part 14 detects the PC card 1 not being connected from the signal levels of both comparators 10 and 13 to stop outputting the signals from a system-side connector 4 and also stop supplying electric power.