baber/WOPTO huggingface dataset:
Patent JP-H10279958-A (JP)
Title: Thermal decomposing device for coal
Inventor: KOTSURU HIROYUKI
IPC: C10G1/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermal decomposing device of coal improving an operational efficiency by forming a high temperature gas supplying port as a tapered shape having a small diameter at the side of thermal decomposing reaction part and a large diameter at the side of a high temperature gas generation part in order to reduce an adhesion of a molten slag and an admixture of the slag into the thermal decomposition product. SOLUTION: This thermal decomposition device of a coal is constituted by a high temperature gas generating part using a coal or a char as a fuel at its lower part and having a slag discharging port 8 for discharging the molten slag at its bottom, and a part of the thermal decomposing reaction of the coal supplying a fine powder coal 4 at its top part and mixing a high temperature gas 6 from the high temperature gas generating part with the fine powder coal 4, and forming a high temperature gas supplying port between a high temperature gas generating part 2 at the lower part and the part of the upper thermal decomposing reaction of the coal 1 as a tapered shape having a small diameter in the side of the part of the thermal decomposing reaction of the coal 1 and a large diameter in the side of the high temperature gas generation part 2.  Further, it is preferable to have 5-60 deg. angle of the tapered shape.
Patent JP-H05288467-A (JP)
Title: Condition setting system by type of cereals of cereals dryer
Inventor: NINOMIYA SHINJI
IPC: F26B25/00
Filed: 1992-04-10
Abstract: PURPOSE:To set types of cereals by sorting them to an unhulled cereals group and a barley group. CONSTITUTION:A cereals type setter 39 for setting types of cereals and a display unit 45 for displaying them are provided on a surface 31 of an operation unit 14. The types are sorted to an unhulled cereals group and a barley group, stored in a memory of the unit 14, set at each of the cereals group and the barley group by an operation of the setter 39, and displayed on the unit 45. The types of the cereals are displayed and set at each of the groups, thereby setting the types in a short time.
Patent JP-S63259347-A (JP)
Title: Method of controlling hot water filling for automatic bath boiler having water heater
Inventor: YAMAMOTO HITOSHI
IPC: A47K3/00
Filed: 1987-04-15
Abstract: PURPOSE:To facilitate the construction work and stop the hot water filling at a desired water level by performing the hot water filling by using the stored data to determine the amount of water which will raise the water level detected by an indirect water level sensing means to the desired water level. CONSTITUTION:An indirect water level sensing means comprising a pressure sensor 18 and a water quantity sensing means comprising a water quantity sensor 11 are disposed in a supplemental both heating line. At the time of equipment installation, the rate of change of water quantity relative to the rate of change of water level is measured, and the measurement data are stored in a control device. When the equipment is to be used, the accurate amount of water which will raise the water level detected by an indirect water level sensing means to the desired water level for the hot water filling to the accurate water level. The desired water level can be set at any desired level at the time of the equipment installation through water level setting procedures. Further, since a means for sensing indirect water level and water quantity can be built in the equipment, the construction work can be facilitated.
Patent JP-S5717445-A (JP)
Title: Optical fiber
Inventor: SHIBATA SHIYUUICHI
IPC: G02B6/02
Filed: 1980-07-04
Abstract: PURPOSE:To obtain an optical fiber of chalcogenide glass having trans-missiveness in a wide wavelength range and low toxicity by forming a core or a clad with Ge-P- S glass having a special composition. CONSTITUTION:A rod 1 of chalcogenide glass contg. 15-33.3mol% Ge, 0- 10mol% P and 60-88.3mol% S in the oblique line region of the triangular diagram is supported by a rod supporting pipe 4 and put in a quartz tube 8 for a cover. While feeding an inert gas into the pipe 4 from the inlet 3, the rod 1 is heated to 400-700 deg.C with a heating element 2 and drawn at 6-15m/min rate to obtain an optical fiber having transmissiveness in the wide wavelength range of 0.5-10mum and reduced optical transmission loss especially in the wavelength renge of 2-7mum.
Patent JP-S60233123-A (JP)
Title: Preparation of epoxyacrylate resin
Inventor: ONIZUKA TOMOTAKA
IPC: C08F299/00
Filed: 1984-05-07
Abstract: PURPOSE:To obtain a resin having thermal properties and mechanical properties improved in a balanceable way, by reacting two epoxy resins having different number-average molecular weight with (meth)acrylic acid. CONSTITUTION:An epoxy resin having <=600 number-average molecular weight is blended with an epoxy resin having >=1,300 number-average molecular weight in a ratio of (95:5-20:80) to give a raw material epoxy resin, which is reacted with (meth)acrylic acid. An epoxy resin obtained by reacting a compound such as phenol novolak, etc. containing two phenolic hydroxyl group with epichlorohydrin, etc. is preferable as the epoxy resins. An amount of (meth)acrylic acid used is 0.8-1.2 equivalent carboxyl group based on 1 equivalent on the average.
Patent JP-S60234059-A (JP)
Title: Hydraulic brake controller for car
Inventor: MATSUDA SHIYOUHEI
IPC: B60T8/42
Filed: 1984-05-07
Abstract: PURPOSE:To reduce the load applied onto the seal of a control chamber by installing a liquid-pressure control means having two pressure adjusting valves between the control valve of an antilock control means and a liquid pressure source and permitting the liquid pressure of the control chamber to be reduced proportionally according to the brake oil pressure. CONSTITUTION:A valve box 4 equipped with a safety means 6 and a pressure reducing means 5 which is controlled by an antilock control means 7 and a hydraulic control means 8 is installed between an oil passage 2 connected to a master cylinder M and an oil passage 3 connected to a wheel brake B. The antilock control means 7 is constituted of a liquid pressure source 11, the first control valve 12 which is always opened and the second control valve 13 which is always closed. The hydraulic control means 8 is equipped with the first pressure adjusting valve 61 for opening a spherical valve piece 63 against a spring 64 by a plunger 66 and the second pressure adjusting valve 62 which opens and closes the valve opening 71 of the plunger 66 by rod-shaped valve piece 72 integrally formed with a plunger 73, and the hydraulic pressure supplied from the liquid pressure source 11 is reduced according to the output oil pressure of the master cylinder M.
Patent JP-S62247641-A (JP)
Title: Semi-double communication system
Inventor: KAMATA KICHIYOSHI
IPC: H04L5/16
Filed: 1986-04-18
Abstract: PURPOSE:To perform the semi-double bidirectional communication by means of a single optical cable by inhibiting the transmission of its own equipment during reception of the optical signal data. CONSTITUTION:The optical signal train outputted from an electricity/light converting part 1 is transmitted to an optical fiber cable 3, i.e., a transmission line through an optical coupler 6 at the side of a device A. At the side of an equipment B the optical signal train received through the cable 3 is supplied to a light/electricity converting part 5 through an optical coupler 7 and converted into an electric signal train for transmission. In the transmission modes of both equipments A and B, the electricity/light converting parts 1 and 4 are controlled by the light/electricity converting parts 2 and 5 respectively.
Patent JP-H05288093-A (JP)
Title: Fuel injection quantity controller of internal combustion engine
Inventor: MATSUURA KOZO
IPC: F02D41/12
Filed: 1992-04-10
Abstract: PURPOSE:To prevent fluctuation of a fuel injection quantity by providing a suppress means which suppresses the absolute value of a variable quantity of an intake air quantity less than a guard value, and calculating a corrected intake air quantity through a process of adding the changed quantity of the suppressed intake air quantity to the previously detected intake air quantity. CONSTITUTION:An intake air quantity detection means 200 and a throttle valve opening detection means 201 are provided, and a changed quantity of the intake air quantity is calculated by an intake air variable quantity calculation means 202 according to previous and present values of an intake air quantity detection. The absolute value of the changed quantity of the intake air quantity is suppressed less than a guard value by a guard means 203, and the guard value is changed by a guard value changing means 204 in response to increase and decrease in the absolute value of the changed quantity per a standard period of throttle opening. A corrected intake air quantity is calculated by adding the changed quantity of the intake air quantity, to the intake air quantity suppressed as stoted above by a corrected intake air quantity calculation means 205, and a fuel injection quantity is calculated by a fuel injection quantity calculation means 206 based on the corrected intake air quantity.
Patent JP-H07302218-A (JP)
Title: Verification of replication
Inventor: KAATO DEBITSUKU
IPC: G06F11/14
Filed: 1995-04-17
Abstract: PURPOSE: To verify the replication of a logic structure by revising a selected logic structure of a 1st location of a data processing system and copying the selected logic structure to a 2nd location. CONSTITUTION: Each of work stations 14, 16, 18 and 20 is provided respectively with a memory 30 (32, 34, 36). The memories 30, 32, 34, 36 have a copy of a distributed operating system 38. The distributed operating system 38 provide a file service and a directory service for the distributed system 10. Furthermore, the memories 30, 32, 34, 36 have lots of objects 39 to receive replication. The objects have names to form part of name spaces distributed by the directory service of the distributed operating system.
Patent JP-H0743530-A (JP)
Title: Polarizing element
Inventor: HIROSE TOMOYUKI
IPC: G02B5/30
Filed: 1994-04-28
Abstract: PURPOSE:To easily produce the polarizing element in a desired wavelength region by controlling the shape of the heterodielectric substance-packing holes to be formed-on a dielectric medium substrate. CONSTITUTION:The polarizing element of a desired thickness is produced by farming the heterodielectric substance-packing holes 2 by an electron beam processing method, etc., on the dielectric medium substrate 1, laminating and packing a heterodielectric substance 3 by vapor deposition or sputtering into these heterodielectric substance- packing holes 2, and cutting and grinding the laminated surfaces projecting from the heterodielectric substance-packing holes 2. The shape of the heterodielectric substance-packing holes 2 has a major axis length L and minor axis length S. Polarizing characteristics are obtainable only with the shape to make the ratio thereof 0<(S/L)<1. Then, all the heterodielectric substance-packing holes 2 to be formed on the dielectric medium substrate 1 are so formed that the ratios (S/L) are equal and that the major axis directions face the same direction, by which the polarizing element is so produced as to make the polarizing characteristics of the respective holes 2 the same. The polarizing element which absorbs light at a desired wavelength is produced by changing the shape of the heterodielectric substance-packing holes in such a manner.
Patent JP-H11272908-A (JP)
Title: Coin paying-out device and coin processor provided with it
Inventor: AMAMIYA TOYOTADA
IPC: G07D9/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a coin paying-out device surely excluding a foreign matter of a small thickness straying into coins and a coin processor provided with such a coin paying-out device. SOLUTION: The coin paying-out device 10 paying out coins is provided with a paying-out disk 12 rotating by mounting the coins mixed with a foreign matter on its upper surface and a flapper 13 for discharging the foreign matter mounted on the upper surface of the disk 12 from on the disk 12. Concerning the flapper 13, one tip of the flapper 13 is arranged with a prescribed gap from the upper surface of the disk 12 and at the time of discharging the foreign matter from on the disk 12, the prescribed gap is reduced. As it is constituted to reduce the prescribed gap, the foreign matter on the paying-out disk is surely discharged.
Patent JP-S5518923-A (JP)
Title: Oxygen sensor
Inventor: TANIGUCHI HARUTAKA
IPC: G01N27/403
Filed: 1978-07-26
Abstract: PURPOSE: To improve the mechanical strength and durability by inserting a rod- shaped sensor into tubular metal member such that the element has its one electrode connected with the bottom of the tubular member and its other electrode connected with the lead to be extracted into the opening.  
     CONSTITUTION: An element 1 is prepared by printing and sintering a rod substrate 2 of Al 2 O 3  with an electrode 3 of thick film of Pt, which is divided into halves at a spacing 4, a thick film 5 of TiO 2  and a second electrode 6 of thick film of Pt, and a ceramic protecting layer 7 is further formed thereon by the plasma implantation. The oxygen sensor includes a metal housing 11 of tubular shape, which is composed of such cylindrical spaces 12, 13 and 14 as have gradually increasing internal diameters. And, the detecting element 1 is inserted at its one end into the cylindrical space 14 such that the thick film 3 at the other end is in contact with a second contact terminal 20. Moreover, the aforementioned 20 is connected with a lead wire 29. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06302010-A (JP)
Title: Optical information detecting device
Inventor: MORIMOTO YASUAKI
IPC: G11B11/10
Filed: 1993-04-19
Abstract: PURPOSE:To easilly assemble and adjust the decice by using incident angle depending transmission plates laminated on flat transparent members. CONSTITUTION:The beam-waist positions of convergent lights converged to a diffraction limits by condenser lenses 3, 4 and incident planes of incident angle depending transmission plates 5, 6 are arranged so as to be separated with distances more than lambda/pi(f/a)X(f/a) when defined as, f are focussing distances of lenses 3 and 4 and (a) is the diameter of lenses each other. The magneto-optical signal detection of high resolution is performed to luminous fluxes transmitting transmission plates 5, 6 through preamplifiers and differential amplifiers after luminous fluxes are converted into photoelectric currents by photo-diodes 7, 8. The magneto-optical signal detection of high resolution is enabled by only the adjustment in a light axis by combining incident angle depending transmission plates made by laminating dielectric mulrilayer films functioning so as to decresse a transmitivity as common focussing optocal systems and the incident angle of the luminous flux become large on the flat transparent members and an optical information detection device whose assembling and adjustment are easy, is formed.
Patent JP-H11287261-A (JP)
Title: One-way clutch
Inventor: NAKAGAWA YOSHITAKA
IPC: F16D41/06
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch high in durability. SOLUTION: A wedgelike space 7 is formed in circumferential plural spots of one side of both opposed peripheral surfaces 1a and 2a of two internal and external annuluses 1 and 2 after installing each cam face 6 in a gap with the other side. Then, a magnet 5, which energizes a rolling element 4 stored in the wedgelike space 7, to the side of a rolling element checking area 7a of the wedgelike space 7 along the circumferential direction, is installed in a retainer 3 rotatively integrally installed in the one side annulus 1.
Patent JP-S63255722-A (JP)
Title: Restarting method for work station
Inventor: OZAWA MASAHIRO
IPC: G06F1/00
Filed: 1987-04-14
Abstract: PURPOSE:To shorten the loss time by automatically restarting a work station on the basis of preliminarily stored restarting procedures and backup data. CONSTITUTION:A work station 1 is provided with an input means 2, a control means 3, a backup means 4, and a restart processing means 5. The input means 2 receives information from an operator and sends input data 7 to the control means 3. The control means 3 processes input data 7, backup data 8, etc., from the input means 2, the backup means 4, the restart processing means 5, and a host computer 11 and sends results to the backup means 4 or the like. The means 4 is provided with a non-volatile storage means and stores and reads out said data 8. The start processing means 5 sends and receives restart data by the control of the control means 4 and processes this data. Thus, a work station 1 is automatically returned to the state just before emergency closing.
Patent JP-H11289002-A (JP)
Title: Single wafer processing mechanism
Inventor: SHIYAURA HAJIME
IPC: H01L21/304
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a single semiconductor wafer processing mechanism which is improved so as to reduce a cause of a drop in its reliability or yield. SOLUTION: A rotary base 2 is provided to have a predetermined uniform height of arcuate positioning parts 21 provided along its periphery to carry a semiconductor wafer 7 thereon. Movable holder members 4 for holding end face parts of the semiconductor wafer are inserted into gaps between the positioning parts 21 so as to form a continuous arcuate shape together with the parts 21. When the water 7 is carried on the rotary base 2, a height X mm of the positioning parts 21 and holder members 4 projected from a position 22 of the base contacted with a rear side of the wafer satisfies a relationship of 0<X<A+0.5 mm, where A denotes a thickness of the end face of the wafer (in mm). Thereby when the wafer is rotated at a high speed, splashing of a processing solution, irregular treatment of the wafer caused by disturbance of an air flow and detouring of the processing solution to the rear side of the wafer can be remarkably reduced.
Patent JP-2000283927-A (JP)
Title: Inspection method of connection part in liquid crystal display device
Inventor: TERAMOTO KENICHIRO
IPC: G01N21/956
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enable the inspection of a connection part between an electrode formed on a tape carrier package and an electrode formed on a printed circuit board through a base film of the tape carrier package, and to enable easily a quality determination work. SOLUTION: In this inspection method of a connection part executed after facing mutually an electrode of an input terminal formed on a tape carrier package 2 and an electrode formed on a printed circuit board 7, and after connecting them by thermal pressurizing through an anisotropic conductive adhesive sheet where conductive particles are dispersed, the inspection of the connection part between the electrode on the tape carrier package 2 and the electrode on the printed circuit board 7 is executed by observation of a microscope 10 from the orthogonal direction of the electrode of the input terminal 3 of the tape carrier package 2 by using a differential interference filter 9, through a base film of the input terminal 3 of the tape carrier package 2.
Patent JP-H02272456-A (JP)
Title: Recording medium
Inventor: YOSHINAGA KAZUO
IPC: G03F7/004
Filed: 1989-04-13
Abstract: PURPOSE:To provide the recording medium which has a higher sensitivity and imparts a good contrast by using a high-polymer liquid crystal compd. as a binder component of a transfer recording layer. CONSTITUTION:The transfer recording layer 1b is formed by using the reaction product of 4, 4'-dicychlohexyl methane diisocyanate and 2-hydroxyethyl acrylate as polymerizable monomers of cores 1c, 1d and the high-polymer liquid crystal compd. as the binder component, and forming the image forming stock bodies composed thereof into a microcapsule state. The high-polymer liquid crystal compd. is the thermoplastic high-polymer liquid crystal compd. having >=30 deg.C glass transition point and >=5X10<4> weight average mol.wt. The content of the high-polymer liquid crystal compd. in the transfer recording layer is preferably 5 to 70wt.%. A thermotropic high-polymer liquid crystal is adequate as this high-polymer liquid crystal compd.
Patent JP-H11291535-A (JP)
Title: Thermal printing method
Inventor: KOKUBO HIDEYUKI
IPC: B41J2/36
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of black or white streak at the boundary of low density and high density line regions. SOLUTION: In the boundary region BO1 where a transition is made from a high density line region HDA to a low density line region LDA, trictional resistance between the heating element array in a thermal head and a recording sheet is varied due to steep variation in the average temperature of the thermal head. Variation of frictional resistance is detected by a photosensor as a displacement of the thermal head in the feeding direction of recording sheet. When the variation rate of head increases, driving voltage of the thermal head is lowered gradually depending on the variation rate. Consequently, thermal print energy per unit area is varied at the time of recording a line and black streak is suppressed.  Similarly, in the boundary region BO2 where a transition is made from a low density line region LDA to a high density line region HDA, driving voltage of the thermal head is lowered gradually depending on the variation rate of head when it is decreased thus suppressing occurrence of white streak.
Patent JP-2000299035-A (JP)
Title: Microswitch protective mechanism
Inventor: SATO TADASHI
IPC: H01H21/28
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a microswitch from being broken by an excessive stroke with few number of part items by turnably fitting the microswitch to a frame around a fulcrum shaft, and biasing in the opposite direction to the acting direction of an actuator with an elastic member. SOLUTION: A microswitch 3 is turnably fitted with its fitting hole coupled with a fulcrum shaft 4 fixed to a frame 2. The inner hole of an elastic member 5 is coupled with the fulcrum shaft 4, one end section 8 is locked on the frame 2, and the other end section 10 biases the microswitch 3 CW. A stopper 11 formed on the frame 2 regulates the turn of the microswitch 3. When a unit is fitted, an actuator is inserted from a slit 12 to abut on a switch plate 13 and thrust it, and the microswitch 3 is turned on to detect the fitting of the unit. When the actuator thrusts the switch plate 13 with an excessive stroke, the microswitch 3 is turned CCW to escape against the biasing of the elastic member 5.