baber/WOPTO huggingface dataset:
Patent JP-S60176240-A (JP)
Title: Manufacture of semiconductor device
Inventor: IGA YOUICHI
IPC: H01L21/316
Filed: 1984-02-23
Abstract: PURPOSE:To prevent an unfavorable P-N junction due to glass dripping by a method wherein, after making an opening in a glass film containing impurity, this opening is covered with an insulating film to heat-treat the glass film. CONSTITUTION:A contact hole is opened in a phosphorus glass 5 covering the surface and then thin thermal oxide films 8, 9 are formed on the exposed surface of source and drain regions 1, 2 by cryooxidation process. Through these procedures, the thermal oxide films 8, 9 fill the role of barrier to outdiffusion of phosphorus preventing the phosphorus in the phosphorus glass film 5 from being diffused from the contact hole to the source and drain regions 1, 2. The oxide films 8, 9 are formed by cryoprocessing so that they may be partly buried in a semiconductor region. Said thermal oxide films 8, 9 so far formed may be removed in order not to obstruct the contact by etching process using fluoric acid base solution before electrode Al evaporation as the next process.
Patent JP-H06295795-A (JP)
Title: Eddy current arc plasma torch
Inventor: ROBU II HAUN
IPC: F27D11/08
Filed: 1993-01-28
Abstract: PURPOSE: To provide a long arc and easily supply a material to be supplied between a molten metal pool and a torch main body by installing a tapered and bore-having electrode, a nozzle for sealing a gas, and a housing to which a gas eddy current generator as constituents of an arc plasma torch composing an arc light. CONSTITUTION: A plasma torch 2 is partitioned in a plasma torch housing, a cylindrical thin and long electrode 20 having an inner bore, that is a chamber 32, is installed in the inside of the housing, and the bore is opened at the front end 5 of the electrode 20 facing to a molten metal pool 6 in a furnace. The rear end 7 of the electrode 20 is closed and an electric power source 8 is connected with the end 7 and together with the pool 6, the end part 7 is earthed to generate potential between the electrode 20 and the pool 6. A nozzle 48 is installed in the housing 4 and a penetrating bore 49 is penetrated and a cylinder like spiral or eddy chamber 52 is composed between the front end 5 and the rear face 53 of the nozzle 48.  An injection orifice 55 is positioned in the surrounding of the aligned bore and nozzle 49 and eddy gas current is generated as shown by the elliptical arrow 52 through the orifice through which a gas source 57 is passed.
Patent JP-H03237096-A (JP)
Title: Formation of thin film of cubic boron nitride
Inventor: KIMOTO TSUNENOBU
IPC: C30B25/14
Filed: 1990-02-14
Abstract: PURPOSE:To inhibit a vapor phase reaction between B-contg. gaseous starting material and N-contg. gaseous starting material and to grow a thin film of cubic BN by alternately feeding the gaseous starting materials to the surface of a heated substrate so that both the starting materials are prevented from existing simultaneously on the substrate. CONSTITUTION:A substrate in a vacuum vessel is heated, B-contg. gaseous starting material and N-contg. gaseous starting material are alternately fed to the surface of the substrate and vapor phase synthesis is carried out. At this time, the vacuum vessel is evacuated at the time of changing over one of the gaseous starting materials to the other so that the starting materials are prevented from coexisting with each other in the vessel.
Patent JP-S54127011-A (JP)
Title: Self-suction type vertical pump
Inventor: NISHIMURA SHIYUNICHI
IPC: F04D9/02
Filed: 1978-03-24
Abstract: PURPOSE: To improve self-suction performance and prevent a shaft sealing device from out of  lubrication by draining out the air which stays in the groove of a water passage or an impeller,  forcedly to the liner surface through utilization of the back water from the air-water separator  chamber, and by making lubrication of the shaft sealing device by water.   
     CONSTITUTION: On a base made of steel plate 1, the pump division 4 equipped with an electric  motor 3 with its rotary shaft 2 directed vertically, is placed. When self-suction operation is started, the air-water mixture liquid which has flowed in from the suction hole 6, flows through the  water passage 13 by the action of the impeller 10, and air-water separating action is performed in  the air-water separator chamber 18. The water which has made the air separated, comes into the  seal box 16 from the opening 19, passes through and returns to the water passage 13, repeating  self-suction operation by taking in the air at the suction side again. Part of the back water acts so  that the air which stays at the central side of the water passage 13, is drained out in such a route  as from the water passage 21 on the liner surface 14 through the impeller 10 to the air-water  separator chamber 18 side. Further, the water which has passed through the stainer 20, lubricates  the shaft sealing device 17.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56128782-A (JP)
Title: Bicyclic type spiropiperidine derivative
Inventor: TASHIRO CHIAKI
IPC: A61P1/08
Filed: 1980-03-14
Abstract: NEW MATERIAL:A bicyclic type spiropiperidine derivative shown by the formula I [R is a group shown by the formula II or III (X<1-3> are H, halogen, alkoxy, etc.; Y is N, N-CO-, CH-, etc.; Z<1> and Z<2> are H, or form single bond, methylene, ethylene, etc.; A is alkylene; R<1> and R<2> are H or form single bond]. EXAMPLE:1'-[3-(10,11-Dihydro-5H-dibenzo[b,f]azepine-5yl)propyl]-1,2,3, 5,6,7,8, 8a,- octahydro-2-oxoimidazo [1,2-a]pyridine-3-sypiro-4'piperidine. USE:An antipsychotic agent. Having stronger action than chloropromazine and weaker side effects. PROCESS:A compound shown by the formula R-A-X(X is Br, Cl, etc.) is reacted with a novel compound shown by the formula IV in an inert solvent to give the tiled compound shown by the formula I.
Patent JP-S61192485-A (JP)
Inventor: MAEDA SADAO
IPC: B25D1/00
Filed: 1985-02-21
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-H01207067-A (JP)
Title: Sauna bath
Inventor: KUMA TOSHIMI
IPC: F24F3/14
Filed: 1988-02-15
Abstract: PURPOSE:To prevent a person from catching a cold when he goes out of a sauna chamber, by a method wherein the open air is dehumidified by a dehumidifier to be brought to high temp. dry air which is, in turn, sent to a high temp. dry air chamber and the recirculation air in the high temp. dry air chamber is used in the dehumidifying/regenerating operation of the dehumidifier and the exhaust air thereof is sent to a high temp. and high humidity air chamber. CONSTITUTION:The recirculation air RA of a high temp. dry air chamber 2 is heated to about 120-150 deg.C by a heater 11 to be sent to the dehumidifying/regenerating zone 5 of a dehumidifier D and the exhaust gas EA (about 50 deg.C) is heated by an auxiliary heater 15 if necessary. Further, steam VA is added if necessary to send the heated air into the high temp. and high humidity air chamber 3 of a sauna room S. Far infrared heaters 16, 16 are provided to both of the high temp. dry air chamber 2 and the high temp. and high humidity chamber 3 if necessary to permit a bathing person to be bathed with far infrared rays and the exhaust air of the sauna room is refluxed to the dehumidifying/regenerating zone 5 of the dehumidifier 3 through control valves 17, 17. The bathing person is bathed with high temp. and high humidity air of about 80 deg.C and R.H. of about 70-90% in the high temp. and high humidity air chamber 3 to promote a large amount of perspiration and bathed with high temp. dry air of about 80 deg.C and R.H. of about 10% in the high temp. dry air chamber 2 to make it possible to effectively dry the sweating body.
Patent JP-S55126232-A (JP)
Title: Microfilm camera device
Inventor: TAKAHASHI MICHIHIKO
IPC: G03B27/32
Filed: 1979-03-22
Abstract: PURPOSE: To perform always error-free photographing, save manpower through fully automatic operation and make the operation accurate by providing photographing part, suction transfer means, etc. in addition to the pretreating part for performing pretreatment such as printing of additive information, etc. to the document being the subject.  
     CONSTITUTION: A document is transferred by a belt conveyor 4. The upper portion 7 of an endless belt 5 is plane and a suction means 8 is provided below this. An additive information printing part 9 is provided in the pretreating position on the upstream side of the belt 5 and a photographing part 10 is provided on the downstream side. The printing means 12 of the printing part 9 causes the document 1 to be printed by a code reading means 14, calling means 15 and control means 16. Upon ending of the printing, the document 1 is carried to the photographing part 10 by the starting means 17A of the conveyor 4 while being decelerated by a speed reducing means 17C and is photographed while being suction-held by a suction means 8. The document having been finished of photographing is discharged by the operation of the conveyor 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07242614-A (JP)
Title: Optically active oxime derivative and its production
Inventor: ODA YOSHIAKI
IPC: C07C251/44
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a new optically active oxime derivative useful as an interme diate for an optically active amino-alcohol of an amine component of a com pound effective for inhibiting HIV protease, preventing or treating HIV infec tious disease and treating acquired immune deficiency syndrome. CONSTITUTION:This new derivative is an optically active oxime derivative of syn-configuration of formula I (R is an alkyl, an aralkyl or an alkyl- substituted silyl; * is an asymmetric carbo atom) or an optically active oxime derivative of anti-configuration of formula II such as optically active 2- hydroxy-1-indanone (0-benzyloxime) of syn-configuration or anti-configuration. The optically active oxime derivative of syn-configuration or anti-configuration of formula I or formula II is obtained by reacting optically active 2-hydroxy- indanone with a hydroxylamine derivative of the formula H2N-OR to give a mixture of optically active oxime derivatives of formula I and formula II and then separating.
Patent JP-H10227978-A (JP)
Title: Microscope device
Inventor: FUJISAKI NOBUO
IPC: G02B21/06
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the microscope device which can obtain an observed image having the contrast of its pattern edge part emphasized. SOLUTION: A sample 16 where a metal film 162 is formed is irradiated with vertical illumination light from a light source for vertically lighting through an objective 15 and the transmitted illumination light from a mirror 20 which reflects and scatters the vertical illumination light transmitted through the sample 16 is emitted from the opposite surface of the sample 16 from the surface irradiated with the vertical illumination light. Consequently, both observed images obtained with the reflected light of the vertical illumination light on the surface of the sample 16 and the transmitted illumination light from the mirror 20 are put in an observation optical system including the objective 15.
Patent JP-S60176634-A (JP)
Inventor: AKAMATSU TOSHIYUKI
IPC: A61B5/02
Filed: 1984-02-23
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-S60197694-A (JP)
Title: 2-substituted-1,3-butadiene derivative and its preparation
Inventor: SATOU FUMIE
IPC: C07F7/18
Filed: 1984-02-24
Abstract: NEW MATERIAL:The compound of formula I (R<1>-R<3> are halogen, lower alkyl or lower alkoxy; R<1>-R<3> are not lower alkyl at the same time). EXAMPLE:2-[Trimethoxy]silyl-1,3-butadiene. USE:A silane coupling agent. PREPARATION:The 2-substituted-1,4-dihalogeno-2-butene of formula II {e.g. 1,4- dichloro-2-[trimethoxy]silyl-2-butene} is dehalogenated preferably with zinc powder in the presence of a non-alcoholic solvent such as THF.
Patent JP-S52118158-A (JP)
Title: V-belt and its preparation
Inventor: UDA SHIGENORI
IPC: B29C65/00
Filed: 1976-03-26
Abstract: PURPOSE: To eliminate the loss of rubber and simplify production process by metal mold, which can be divided, and to prevent the slippage of yarn in the case of pressuring by adopting a cloth-like padding material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000229713-A (JP)
Title: Rock in automated storage and retrieval system
Inventor: TAMAOKI MITSURU
IPC: B65G1/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To arrange a branch pipe on a cross arm without taking reinforcing measures. SOLUTION: This rack is provided with front and rear struts 2, cross arms 3 projecting right and left from the front and rear struts 2, and a shelf support 4 connecting the end parts of the front and rear cross arms 3. In the rack, a water supply pipe 6 is arranged in the vertical direction and in front of the front strut 2, while a sprinkler head 7 is arranged between the front and rear cross arms 3. A branch pipe piercing part allowing a branch pipe 61 to pass from the water supply pipe 6 to the sprinkler head 7 is formed at the left end part of the cross arm 3 on the supply-water-pipe 6 arranged side.
Patent JP-S61194537-A (JP)
Title: Logic type language processor
Inventor: KONAGAYA AKIHIKO
IPC: G06F9/44
Filed: 1985-02-22
Abstract: PURPOSE:To make the indexing processing making an arbitrary argument possible as key at higher speed, by performing the branch including an instruction processing means to set a reference data to an argument register when value of the argument register is a reference pointer. CONSTITUTION:The indexing processing is processed by an instruction switch on term Ai (set Ai). An instruction fetched from a main memory 10 is stored in an instruction register 20. When the instruction is the sot Ai instruction, an offset (i) of the argument register being the object of the dereference is set to an indicative register 40 by decoding an operand field Ai. Then, the value of the i-th argument register is read, set to a temporary register 50, a tag section is transferred to a tag decoder 80, and a value section to an address register 60. The decoder 80 transfers 0-4, respectively, to a control unit 100 based on condition that the tag section given is a pointer, an undefined variable, a list, a structure or a constant. The control unit 100 performs the branches in four directions according to the value of a signal transferred.
Patent JP-H03238274-A (JP)
Title: Passenger transporting system
Inventor: SUGAWARA JIYUN
IPC: B66B1/18
Filed: 1990-02-16
Abstract: PURPOSE:To justify the transporting capacity so as to shorten the waiting time for a passenger and to enhance the serviceability by variably controlling the number of cages or the cage or the cage operating intervals in accordance with a transportation demand. CONSTITUTION:A station control system 2, a cage running control system 3 and a cage automatic operation system 4 and a transit control system 5 are connected under the control of a transportation capacity control system 1 for controlling the number and intervals of cages on line. Further, calls from stations and destinations are registered so as to grasp a detailed transportation demand. Further, the transportation capacity can be adjusted at any time between arbitrary stations. Accordingly, the time table can be always changed so that the running of cages can be made in accordance with a transportation demand, thereby it is possible to shorten the waiting time for the passenger.
Patent JP-H03238304-A (JP)
Title: Non-contact type inspection method
Inventor: KISHI TAKAAKI
IPC: G01B11/14
Filed: 1990-02-16
Abstract: PURPOSE:To inspect a minute dimension highly accurately by adding the correction corresponding to the deviation of a distance to a material to be inspected with respect to a light receiving body to the inspection with photodetectors based on the deviation from the standard voltage of a voltage generated in an auxiliary photodetector. CONSTITUTION:Photodetectors 5a - 5h are arranged in a radial pattern in a light receiving part 2 of a light receiving body 1. An auxiliary photodetector 10 is provided at the center of a circular arrangement. The scanning locus of the light receiving body 1 with respect to the material to be inspected is made constant. The changing curve of a voltage generated in the photodetector 10 becomes an approximately constant curve corresponding to the scanning locus. When the distance to the material to be inspected with respect to the light receiving body 1 is deviated from the regular state, defocused state occurs. The amount of the light which is inputted into the photodetector is changed, and the voltage curve is deviated. There is a proportional relationship between the deviation of the voltage curve and the defocus degree, i.e. the degree of the deviation of the distance to the material to be measured with respect to the photodetector 10. Therefore, when correction is applied to the voltages from the photodetectors 5a - 5h based on the deviation of the voltage of the photodetector 10, the inspection can be performed accurately even if there is the defocused state.
Patent JP-H09230062-A (JP)
Title: Waterproof timepiece
Inventor: SATO HIROSHI
IPC: G04B37/08
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide large torque when the tightly fastened back lid of a timepiece is removed. SOLUTION: The rear end part of a timepiece frame 1 integrated out of an outer frame part 2 and a front cover part 3 is covered with a back lid 10. The back lid 10 is formed into a stepped vessel shape, a cylindrical part 10b is built up forward from the center part of a flange part 10a provided on the outer circumferential part, a pair of engaged parts 10c are formed in fixed ranges on the outer circumference of the cylindrical part, engaging parts 2e are formed in the vicinity of the rear end part of the outer frame part 2, and they are made into a screw pair and can be engaged with each other. A ring-like waterproof packing 11 is interposed between the rear end part of the outer frame part and the front face of the flange part, and when the back lid is screwed in, these three are tightly contacted with each other so as to be able to hold airtightness of the interior.  A grasp part 10d projecting rearward from the back of flange part of the back lid is provided with a groove part 10e traversing the center part, and hence the lid can be easily opened by the use of a bar member such as driver.
Patent JP-H01211590-A (JP)
Title: Physiologically active substance and production thereof
Inventor: HAYASHI HIDEO
IPC: C07D487/22
Filed: 1988-02-18
Abstract: NEW MATERIAL:AK-40-I and AK-40-II each expressed by formula I and formula II. Furthermore, the novel compounds have the following physicochemical properties: AK-40-I: appearance, yellow needle crystal; molecular weight (by EI mass spectrum), 520, 2457; molecular formula, C32H32N403; melting point, 210-212 deg.C; specific rotation, [alpha]=+101 (C=0.09, methanol). AK-40-II: appearance, white yellow needle crystal; molecular weight (by EI mass spectrum), 566, 2483; molecular formula, C33H34N405; melting point, 295-298 deg.C; specific rotation, [alpha]=+114 (C=0.09, methanol), etc. USE:An insecticide. PREPARATION:AK-40 producing fungus belonging to the genus Penicillium [e.g., Penicillium simplicissimum Ak13 (FERM P-9837)] is cultured, preferably under aerobic conditions at 26-32 deg.C for 3-10 day.
Patent JP-H06228923-A (JP)
Title: Folding fence stabilizer
Inventor: YONEMOCHI SATOSHI
IPC: E01F13/04
Filed: 1993-01-29
Abstract: PURPOSE:To push and hold a folding fence installed around a construction site, no admittance spot, etc., to provide folding fence stabilizers stabilizing an installation state of the folding fence, to make compact and lightweight the folding fence stabilizers in the case they are not used and, at the same time, to make it possible to connect a plurality of stabilizers to facilitate and rationalize storage and conveyance. CONSTITUTION:An expansible bellows body 1, enclosed bodies 2 and 2 provided to both ends of the bellows body 1 and put in a state to enclose the bellows body 1, a cover body 3 provided to one closed body 2 anc capable of opening and shutting the bellows body 1 and interlocking bodies 4 and 5 provided respectively to the closed bodies on both ends and interlocked with reinforced bars 10 of a folding fence are provided. One interlocking body 5 can be inserted in the other interlocking body 4, and a plurality of folding fence stabilizers can be connected.
Patent JP-H02213371-A (JP)
Title: Variable prize winning device of pinball machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1989-02-14
Abstract: PURPOSE:To constituting integrally a variable prize winning device and variable display while making a pinball machine rich in variation and attractive for a player by providing forward and backward movably the variable display capable of varying sequentially a plurality of patterns in a recessed chamber. CONSTITUTION:A variable display 40 is disposed forward and backward movably in a recessed chamber 31 of a box-like body 30. Current is supplied to a motor 52 by the output signal under a specified play condition to rotate a drive gear 56 and to a solenoid 51 after the passage of a predetermined time. Thus, disks 61, 63 are rotated, and the variable display 40 starts to retreat with crank motion due to links 43a, 43b. An actuator 70 of a microswitch 69 is dropped in a recessed groove 68 of disk 61 by the 180 deg. rotation of the discs 61, 63 to stop the motor 52. Thus, a special prize winning port 32 and general prize winning port 33 appear on the bottom surface of the recessed chamber 31 so that a prize is won by a hit ball received in an opening and closing member 14. Also, by the current supply to the solenoid 51, the opening and closing member 14 is converted to the opening state liable to receive the hit balls.
Patent JP-H08212000-A (JP)
Title: Touch panel
Inventor: MATSUZAKI SOICHI
IPC: G06F3/03
Filed: 1995-01-31
Abstract: PURPOSE: To easily manufacture a touch panel by connecting a second take-out circuit and a second electrode, and sticking a first insulating substrate and a second insulating substrate together by the use of an anisotropic conductive adhesive material. CONSTITUTION: The anisotropic conductive adhesive material 12 is simultaneously formed on the almost entire surface of a collector electrode 10 and the entire end part of the surface of the second electrode 9 through an insulating resist layer 11. Then, the collector electrode 10 is electrically connected to the second take-out circuit 6' through the anisotropic conductive adhesive material 12. Also, the collector electrode 10 is electrically insulated by the anisotropic conductive adhesive material 12. Then, the first insulating substrate 2 and the second insulating substrate 8 are laminated and stuck together through the anisotropic conductive adhesive material 12 and this touch panel 1 is formed. Thus, the touch panel 1 is easily manufactured.
Patent JP-H08207492-A (JP)
Title: Writing implement
Inventor: TAMURA TAKASHI
IPC: B43K29/10
Filed: 1995-01-31
Abstract: PURPOSE: To prevent light from being shielded even when a shaft cylinder is gripped and to enable writing in the dark by forming a light passing part in a cap having a clip and setting a light accumulating material at least on the surface of the tapered wall part of a writing implement main body. CONSTITUTION: A writing implement A is composed of a cap 1 and a writing implement main body 2, and the cap 1 consists of a grip part 3 and a cap main body 4. The writing member holder 8 of a shaft cylinder 5 is an injection molded product of a synthetic resin, and a light accumulating material is blended in the molding. The cap 1 has a light passing part 10 of a transparent synthetic resin which is attached to the hole part 9 of the cap main body 4 so that the holder 8 can be illuminated with external light even when the cap 1 is set on the main body 1. That is, even when the writing implement A is inserted into a pocket of clothes, the light accumulating material of the holder 8 can accumulate light. In the use in the dark, the written characters can be seen by the light from the light accumulating material of the holder 8.