baber/WOPTO huggingface dataset:
Patent JP-H04107122-A (JP)
Title: Manufacture of cover boot
Inventor: HARADA MASAO
IPC: B29L31/26
Filed: 1990-08-29
Abstract: PURPOSE:To ensure that inflating properties during high temperature time are restricted without impairing stretchability and a boot does not meander during the inflation of bellows part by specifying a thermal processing value for lengths when blow-molded and after thermal processing and a distance between the walls of a molded product. CONSTITUTION:A cover boot 1 having a bellows part 3 consisting of a bellows mechanism in the cylindrical part and fixing parts 5a, 5b for fixing any other member to both ends are blow-molded based on the thermoplastic elastomer with a thermal modules of 30kg/cm<2> or higher at 120 deg.C. Then this cover boot 1 is thermally processed under a compressed state and molded to a specified length. The average thickness (t) of the bellows part 3 is 0.5mm or larger and the length L of the bellows part of the cover boot after thermal processing is set to (0.3 to 0.9) L for the length L1 of the bellows part when the cover boot 1 is blow-molded. At the same time, the length L3 of the bellows part of the cover boot 1 after thermal processing is set to the distance L of a part fixed by the cover boot of another member. In addition, the following thermal processing value A satisfies 0<=A<=10. A=-16L3/L1+8t+6.4.
Patent JP-H0392204-A (JP)
Title: Surface coated cemented carbide cutting tool with excellent chipping resistance
Inventor: KATAYAMA AKIRA
IPC: B23P15/28
Filed: 1989-09-04
Abstract: PURPOSE:To enhance a chipping resistance by a method wherein a microscopic crack is produced to communicate with the inside of a cemented carbide of the tungsten carbide radical from a surface of a coated film, having a thickness of 2-10mum, coated with an application of a chemical vapor deposition method to the surface of the cemented carbide of the tungsten carbide radical. CONSTITUTION:A coated film consists of a layer of one kind of TiC, TiN, Ti(C, N), Al2O3 or piled up layers of two or more kinds thereof and the thickness is not less than 2mum to secure an abrasion resistant property and 10mum at the maximum to secure a chipping resistance. A coated tool is liable to chipping damage since a residual tensile stress in the coated film layer decreases the rupture strength of a coated tool. The residual stress is, however, relieved by the production of a microscopic crack; the crack length in the vertical direction from the film surface is more than the film thickness and less than the film thickness plus 5mum, the width thereof is less than 5mum and the interval is 10-200mum, to enhance the chipping resistance as well as the abrasion resistance. In order to introduce the crack an injection of cast iron and the like, diamond grinding of the surface and an application of vibration and pressure by mechanical or supersonic means are employed.
Patent JP-S59121192-A (JP)
Title: Preparation of single crystal of iii-v group compound semiconductor
Inventor: MATSUMURA SADAO
IPC: H01L21/208
Filed: 1982-12-28
Abstract: PURPOSE:To improve the yield and reproducibility in the preparation of the titled single crystal containing volatile component by the direct-synthesis direct-pulling process or the liquid-encapsulated pulling process, by detecting the resistance of the molten liquid with one or more pairs of electrodes, and controlling the pulling conditions of the crystal according to the detected resistance. CONSTITUTION:In the preparation of semi-insulating GaAs single crystal by the direct- synthesis direct-pulling process, Ga and As are charged in the crucible 2 in a pressure vessel 1 using larger amount of As than the stoichiometric value, and are covered with a sealant 3 such as B2O3. The crucible is heated with the heater 5 to form a GaAs compound and melt the compound. For example, W-electrode pair 7 are put into a pair of cells 6 made of thermally decomposed boron nitride and filled with molten Ga as a nonvolatile electrically conductive liquid, and the cells are inserted into the crucible 2 at a definite depth interposing a gap between the bottom of the crucible. The change in the electrical current between the electrodes is detected by the detector 9, and when the current is decreased below a preset level, the seed crystal 10 is pulled up, and when the current is increased above a preset level, the pulling of the seed crystal is stopped to obtain the grown crystal 11.
Patent JP-H04107394-A (JP)
Title: Device and method for molding deposited coupling
Inventor: KAMIMURA BUNJI
IPC: B29C65/36
Filed: 1990-08-28
Abstract: PURPOSE:To provide a deposited coupling which prevents the occurrence of unevenness in winding state of a covered conduction wire and has high quality by peripherally forming a beltlike protrusion part on the outer peripheral surface of the central part of a mandrel and helically forming a conduction wire guide groove in the outer peripheral surface of the protrusion part. CONSTITUTION:A covered conduction wire 3 is helically wound around the outer peripheral surface of a mandrel 1 with a specified tension. A winding state is produced such that dense winding is made on the outer peripheral surface of a mandrel left part 1a and the outer peripheral surface of a mandrel right part 1b and winding is applied on the outer peripheral surface of a bobbin 2 by one full round. In this case, the covered condition wire 3 is locked to two edges 2a and 2b of the bobbin 2 and a conduction wire guide groove 22. A terminal pin 4 is connected to the two ends of the covered conduction wire 3, the terminal pin 4 is erected at a position outside of protrusions 13a and 13b, and the upper end parts thereof are supported. The mandrel 1 is engaged inside of an outer mold, and a cavity formed between the mandrel 1 and the outer mold is filled with thermoplastic resin to mold a welding coupling. As a result, unevenness is prevented from occurring to the winding state of the covered conduction wire.
Patent JP-H03144391-A (JP)
Title: Remote measuring apparatus and method for distance and application thereof for radar probe determining topography of load surface of blast furnace
Inventor: DANIERU DEBITSUDO MAFUINII
IPC: G01S13/32
Filed: 1990-08-28
Abstract: PURPOSE: To continuously measure a detection error to rapidly detect a measuring error by providing a transmission antenna useful as a receiving antenna and the receiving antenna receiving the signal transmitted from the transmission antenna and reflected from a reflecting point. CONSTITUTION: A transmission signal T is sent to an antenna 58 through a waveguide 56 and this antenna 58 is a transmission antenna and operated in a monostatic mode. The second antenna 62 placed by the antenna 58 picks up even the reflecting signal RB from the beam sent by the antenna 58 and the reflecting signal is compared with a second reference signal REF 2 by a second mixer 66 to be discriminated. Two reflecting signals RM, RB are separately processed by the antennae 58, 62 and two data processing units 68, 70 in this case in order to calculate the distance with respect to the reflecting surface being the load surface of a blast furnace in a known mode and the result of monostatic measurement can be continuously compared with a bistatic result and a measuring error can be rapidly detected.
Patent JP-H0970509-A (JP)
Title: Clamp for filter housing
Inventor: SUSE TAKESHI
IPC: B01D46/42
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a clamp for a filter housing by which workability and work time are sharply improved. SOLUTION: A housing in which a filter for filtering a fluid is housed and a cover provided with an inlet and an outlet for the fluid in the housing are installed. There are provided a receiving member 2 which is fitted to one end of a belt body 1 for winding the housing together with the cover and in which an opening for restraining is formed, a restraining member 3 which is fitted to the other end of the belt body 1 and is inserted into the opening of the receiving member 2 and is restrained, and a clamp member h which is attached on either the receiving member 2 or the restraining member 3 and for tightening or releasing these restraining utensils by one action.
Patent JP-S6286821-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: NODA YUJI
IPC: G03F1/00
Filed: 1985-10-14
Abstract: PURPOSE:To form several kinds of pellets on one wafer by using plural masks and by selecting a combination of the selection of a mask the driving method of the wafer. CONSTITUTION:A mask controller 21 selects specific one mask among plural masks 11-14 supported by a susceptor 61 and switches to an optical system for copying and exposure. For the exposure, a required mask is selected among the masks installed on the susceptor 61 by rotating the susceptor 61 a required angle with the controller 21. By selecting a combination of selecting the masks and the driving method of a wafer, the arrangement of pellets on the wafer can be changed. This enables forming several kinds of the pellets on one wafer.
Patent JP-H0565404-A (JP)
Title: Curable composition
Inventor: IWAKIRI HIROSHI
IPC: C08G65/336
Filed: 1991-09-09
Abstract: PURPOSE:To obtain a curable composition having reduced viscosity of oxypropylene polymer before curing without greatly lowering rubber-like elasticity of cured material. CONSTITUTION:(A) 100 pts.wt. oxypropylene polymer comprising a main chain of polymer composed of a repeating unit shown by the formula, having one or more silicon atom-containing groups with a silicone atom bonded to hydroxyl group or a hydrolyzable group and >=1.6 weight-average molecular weight (Mw<1>)/number-average molecular weight (Mn<1>) is blended with (B) an oxypropylene polymer, similar to the component A, having <=1.6 weight-average molecular weight (Mw<2>)/number-average molecular weight (Mn<2>) and Mn<2>>=Mn<1> in a ratio of the component A/(A+B):0.05-0.95, preferably 0.1-0.9.
Patent JP-2000052722-A (JP)
Title: Pneumatic tire and manufacture therefor
Inventor: ITOI YOHEI
IPC: B29D30/48
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To heighten rigidity of a bead core without substantial increase in dimensions of the bead core b forming the bead core by a winding body structure in which a smaller-diameter subsidiary bead cord is interposed in a gap between the main bead cords. SOLUTION: In a bead core 1 of a parallel type in which main bead cords 5 are wound in three rows and in columns and aligned, a subsidiary Bead cord 5 with a diameter smaller than that of the main bead cord 5 is disposed in each gap between the main bead cords 5. In this case, the ratio of the outside diameter of the subsidiary bead cord 6 to the outside diameter of the main bead cord 5 preferably ranges from 0.2 to 0.6. In this bead core structure, the subsidiary bead cord 6 disposed in the gap supports the main bead cord 5 in the central area in addition to tension resistance of the bead itself to contribute to increase in rigidity of the bead core 1, so that the rigidity of the bead core 1 can be effectively increased without any increase in dimensions of the bead core 1.
Patent JP-H0534662-A (JP)
Title: Active matrix liquid crystal display element and projection type active matrix liquid crystal display device
Inventor: HIRAI YOSHINORI
IPC: G02F1/1333
Filed: 1991-08-13
Abstract: PURPOSE:To decrease the baking of images by hysteresis in the intermediate tone display of a liquid crystal optical element crimping a liquid crystal resin composite of a transmission scattering type. CONSTITUTION:The liquid crystal resin composite 7 of the liquid crystal display element 1 consists of liquid crystal particles which are aspherical and satisfy equations I, II. In the equations I, II, A is the aspect ratio of the liquid crystal particles; the refractive index anisotropy DELTAnx of the liquid crystal is <=0.18; the average particle size of the liquid crystal dispersed and held in the resin matrix is R(mum); the specific dielectric constant anisotropy of the liquid crystal is betaepsilon; the elastic constant is K33(10<-12>N); the viscosity is eta(cSt).
Patent JP-S59119545-A (JP)
Title: Out-of-focus detecting method
Inventor: ICHIHARA JIYUNICHI
IPC: G02B7/28
Filed: 1982-12-27
Abstract: PURPOSE:To detect an out-of-focus state with a high gain by applying photoelectric conversion to the light within a center region of the light transmitted through an objective, and to the light within a circular region around said center region, and detecting a relative position error between the focal point of the objective, and to the surface of a subject, from the relationship between the output signals of both regions. CONSTITUTION:The parallel luminous fluxes delivered from a light source 1 are reflected by a semitransparent mirror 2 and irradiated to a medium 4 via an objective lens 3, and this reflected light is sent to a photodetector 5 via the lens 3 and the mirror 2. The luminous intensity distribution on the detector 5 is symmetrical centering on an optical axis Z. The energy received at a circular photodetecting part PD2 is equal to the value E1 obtained by integrating the luminous intensity distribution covering from radius O through R1. While the energy of a circular photodetecting part PD1 is equal to the value E2 obtained by integrating the luminous intensity distribution ranging from radius R2 through R3. The luminous intensity distribution varies in accordance with the distance between the focal point F of the lens 3 and the surface of the medium 4, i.e., the out-of-focus degree (e). The output proportional to the value of (e) is obtained by calculating E1-E2. Thus an out-of-focus degree can be detected.
Patent JP-2000041610-A (JP)
Title: Production of bean curd having crispy texture
Inventor: RI JIEN
IPC: A23L11/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of bean curd having good palatability originated from a natural organic edible acid by using soybean as a raw material. SOLUTION: Soya milk is fermented with lactic bacteria and yeast and the fermented soya milk is separated into coagulated proteins and a liquid. The liquid is an organic acid liquid containing lactic acid and acetic acid and useful as a coagulating agent for bean curd. A bean curd is produced by using the fermented lactic acid and acetic acid in place of bittern. A dried bean curd produced by drying the bean curd is reconstituted with an oil and immersed in water to obtain a bean curd product giving desirable crispy feeling to the palate absolutely different from the taste and flavor of conventional bean curd.
Patent JP-2000024163-A (JP)
Title: Foot holder for ski
Inventor: HAMADA HIROYASU
IPC: A63C9/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide foot holders for ski which make the feet painless in spite of long-term use, are formable to a weight half the weight of the conventional holders in terms of their structures, are, therefore, fatigue-free and facilitate easy walking and improve the ease of wearing by removing the foot holders at the time of moving in places, such as on flat grounds and staircases, where there is no snow. SOLUTION: These hoot holders comprise binding holder parts 1 which are respectively disposed in a longitudinal direction of boots and foot guides 6 which are supported and fixed in part of these binding holder parts 1 and constitute and support the ankles of the boots bendably and stretchably in a range of a specified angle. The foot holders also comprise the binding holder parts 1 which are respectively disposed in a longitudinal direction of the boots, holding members 2 which are constituted detachably of the binding holder parts 1 and the boots, are supported and fixed by part of the binding holder parts 1 and hold the foot parts of the boots and the foot guides 6 which constitute and support the ankles of the boots bendably and stretchably in the range of the specified angle, by which the constitution to detach the binding holder parts 1 and the boots is obtd.
Patent JP-S59122719-A (JP)
Title: Remover for exhaust gas from engine
Inventor: SUZUKI NAGATOSHI
IPC: F02M25/07
Filed: 1982-12-28
Abstract: PURPOSE:To restore exhaust gas to a fresh air state and to circulate it in practical use, by a method wherein a dissociation chamber incorporating a heat-resistant ceramic member causing a high voltage discharge phenomenon is located on a flow route in which exhaust gas is guided in the combustion chamber of an engine through a suction pipe. CONSTITUTION:A heat resistant ceramic member 6, provided at its top end with a terminal 20 for applying a high voltage, is incorporated at the interior of a dissociation chamber 5 connected to the outlet of an exhaust pipe 4 of an engine 1. When a high voltage is applied on a platinum fine wire at the interior of the heat-resistant ceramic member 6 through a high voltage device 6b and a high voltage cable 6a, a discharge phenomenon is caused, an exhaust compound, such as CO, CO2, NOX, is dissociated into an oxygen molecule. After passing through a gas reservoir 9 which is provided with a filter 8 with built-in ceramic particle, a cyclone dust collecting drum 12 wherein discharge wires are installed in a stretched manner, and a regulating valve 9a, gas substance, approximately similar to the air consisting of nitrogen, oxygen, and hydrogen, is returned back to a suction pipe 3 through a suction transit pipe 10, and a suction regulator 2.
Patent JP-H0954234-A (JP)
Title: Sight line detecting device and camera
Inventor: IRIE YOSHIAKI
IPC: G02B7/28
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To reduce the time for detecting a sight line by optimally controlling the output of a lighting means lighting an eyeball and the storage time of a light- intercepting means taking in an eyeball image so as to obtain the optimal eyeball image for an observer and using control information obtained at the time of the operation collecting a sight line correcting datum, in correspondance to the degree of the effect from an external light during using a device by the observer and the way of peeping an observing surface by the observer. SOLUTION: In the operation collecting the sight line correcting data performed prior to the detection of the sight line, each operation control information of the lighting means 107, 13 and the light-intercepting means 14 is obtained and stored based on the output of a distance detecting means, an operation control means 100, which controls the operation of the lighting means 107, 13 and the light-intercepting means 14 based on control information at the time of detecting the sight line, is provided, and each operation control information of the lighting means 107, 13 and the light-intercepting means 14 obtained at the time of the operation collecting the sight line correcting datum performed prior to the detection of the sight line is used at the time of controlling the operation of the lighting means and the light-intercepting means during the detection of the sight line.
Patent JP-H0675946-A (JP)
Title: Japanese input device
Inventor: NISHIKAWA YOICHIRO
IPC: G06F17/22
Filed: 1992-08-27
Abstract: PURPOSE:To provide a Japanese input device displaying the respective identification elements of homonym corresponding to a character string on a screen so that optimum KANJI (Chinese character) can be selected from a KANJI candidate group when plural homonym exist in accordance with the character string. CONSTITUTION:The Japanese input device is provided with a character input means 2 inputting the character string, a KANJI dictionary storage part 3 storing KANJI candidates corresponding to the character string, an identification element storage part 3 storing the identification element for identifying the respective KANJI candidates of the homonym corresponding to the character string, a display means 5 displaying the respective identification elements of the KANJI candidates corresponding to the character string inputted from the identification element storage part 3 storing the identification elements for identifying the respective KANJI candidates of the homonym corresponding to the character string and the character input means 2 and the homonym corresponding to the character string, a selection means selecting desired KANJI among the KANJI candidates displayed in the display means 5 and a processor 1 which is connected to the character input means 2, the KANJI dictioary storage part 3, the identification element storage part 4, the display means 5 and the selection means and which generally processes them.
Patent JP-S6188750-A (JP)
Title: Preparation of rotor for magneto-generator
Inventor: KAMIYAMA TAKAMIKI
IPC: H02K1/27
Filed: 1985-10-16
Abstract: PURPOSE:To stabilize the precision of a finished face and improve the strength of material, by press-extruding the material from the end face inside the disc section of a fly-wheel yoke to the outside and by machining the salient section flat. CONSTITUTION:A tapered section 2 is formed at one end of the driving shaft 1 of an engine, and a cylindrical boss 3 is pressure-fitted on the section 2 with a nut 13 via a washer 12. And a main fly-wheel unit 4 is provided with a cup- formed fly-wheel yoke 5 butt-jointed to the collar section 31 of the boss 3, and permanent magnets 7 and magnetic poles 8 are arranged on the inner periphery of the yoke 5 confronting a stator core 10 wound up with a generating coil 9. And the stator core 10 is fixed on a stator base 11 with screws. Then, material is press-extruded according to the range of specified sheet thickness and thinness through the end face inside the disc section of a said yoke 5, and the salient section of the extruded member is machined flat and a thin section 53 is formed. In this manner, the working property is improved and the precision of the finished face can be heightened, and the quality can be also stabilized in view of the strength.
Patent JP-S61108009-A (JP)
Title: Air conditioner for vehicle
Inventor: INOUE TAKASHI
IPC: B60H1/02
Filed: 1984-11-01
Abstract: PURPOSE:To enable quick warm-up of an engine, by providing a second evaporator for absorbing exhaust heat in a bypass pipe connected to an engine exhaust pipe, and also providing a second condenser for conducting heat-exchange between refrigerant and engine coolant. CONSTITUTION:Heat of exhaust gas in an exhaust pipe 16 is absorbed by refrigerant passing through a second evaporator 18. The refrigerant is circulated in a heat cycle such that refrigerant outlet 18b pipe 20 pipe 15 compressor 2 pipe 3 first selector valve 4 pipe 23 second condenser 22 pipe 24 pipe 7 receiver tank 8  pipe 9 expansion valve 10 pipe 11  second selector valve 12  pipe 19 the second evaporator 18. In this cycle, when the refregerant passes through the second condenser 22, heat-exchange is conducted between the refrigerant and a cooling water flowing in an engine coolant pipe 21 to accelerate an increase in temperature of the cooling water and thereby effect quick warm-up of the engine.
Patent JP-H1073681-A (JP)
Title: Time measuring system and its time measuring method
Inventor: MURAKAMI HIROKUNI
IPC: H03K21/10
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a time measuring system enabling measuring shorter time than the system clock with a smaller circuit size. SOLUTION: This time measuring system has a delay element for providing necessary resolution in each termination signal line of a counter and has each shift register. The system is constituted of a high speed counter part 2 in which a counter producing data for obtaining the measured time as a count value and obtaining varying resolution is made in pipe line, and adder 3 to add the count values from the counter part 2, control the number of adding according to the resolution number and obtain the sum of count values, and a control part 4 to obtain the resolution number from the data for obtaining the resolution number from the high speed counter part 2, produce a signal for controlling the number of adding against the adder 3, divide the sum of count values from the adder 3 with the resolution number and convert to time.