baber/WOPTO huggingface dataset:
Patent JP-2001062287-A (JP)
Title: Hazardous material treating device
Inventor: IMAI TADASHI
IPC: B01J35/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a hazardous material treating device which can efficiently remove hazardous materials by utilizing relation between discharge and various kinds of catalysts. SOLUTION: This hazardous material treating device is provided with a cabinet 2 which takes-in a fluid 3A containing the hazardous materials and exhausts a fluid 3B from which the hazardous materials are removed, a discharge section (a high voltage terminal 4) which is provided in the cabinet 2 and decomposes and removes the hazardous materials contained in the fluid taken in the cabinet 2, a catalyst section (an optical catalyst section 5) which is provided in the cabinet 2, is activated by discharge at the discharge section 4 and decomposes and removes or adsorbs and removes the hazardous materials contained in the fluid.
Patent JP-H0580742-A (JP)
Title: Character data processing system
Inventor: NAITO AKIRA
IPC: G06T11/60
Filed: 1991-09-25
Abstract: PURPOSE:To improve the operability by providing a means which decides and corrects an overlap of characters in processing for arraying a character string on the screen of a display device. CONSTITUTION:In an image memory development step 109, the character string is developed on an image memory according to setting data of a reference line drawing setting step 101, a character string setting step 102, and an attribute information setting step 103. If the overlap of characters is confirmed in an overlap decision making step 106, the setting data are altered in an overlap correction step 108.
Patent JP-H0586912-A (JP)
Title: Rotational speed regulator for internal combustion engine
Inventor: HONDA YOKO
IPC: B60W30/00
Filed: 1991-09-25
Abstract: PURPOSE:To provide a rotational speed regulator of good durability, safety and high reliability which controls car speed properly according to the amount of accelerator operation at the time of cruise control. CONSTITUTION:The operational amount of a throttle valve 2 is preferentially adjusted by an accelerator lever 3 and a motor 4. A notch 12a is normally engaged with a notch 20a, and at the time of traction control, and the throttle valve 2 can be rotated only in the closing direction by the motor 4. An electromagnetic coil 24 is electrified at the time of cruise control, and the notch 20a of a gear 2 is brought into contact with the notch 12a of a disc 12. Since the motor 4 and the throttle valve 2 are fixed to both opening and closing directions, deceleration and acceleration by means of the motor 4 become possible, and auto-cruise control is thus achieved. Since the electromagnetic coil 24 is normally turned OFF, and is turned ON at the time of cruise control, the durability of the notchs 12a and 20a as clutches can be improved.
Patent JP-S62105871-A (JP)
Title: Thread edge fixing apparatus
Inventor: NAKAMURA KOJI
IPC: B65H65/00
Filed: 1985-10-31
Abstract: PURPOSE:To automate the thread edge nipping work by providing an arm which is set under the thread edge caught by a holding device and turns around the taken-up material and retreats, catching the thread edge, and interposes the thread edge under the thread which is taken up already. CONSTITUTION:A top 50 which completes taking-up operation is fitted onto a transport shaft 12, and the sliver end is caught by the chuck part 16 of a holding device 3 which is advanced, and then retreated. Then, the transfer shaft 12 is turned towards a thread edge processing part 3. Then, a rolling-in arm 32 advances inside in comparison with the sliver end, and when a hook 40 reaches the position of the sliver end, the rolling-in arm 32 revolves several times on the periphery of the top 50 in the opposite direction to the direction of thread winding, and the arm 32 is set under several pieces of thread materials which are wound already. Then, air is supplied into the thin pipe of the arm 32, and the hook 40 is opened outwardly, and then the arm 32 retreats, and the sliver end is caught by the hook, and set under the thread material, and then sliver end is fixed under several pieces of threads.
Patent JP-H03106692-A (JP)
Title: Image-receiving sheet for thermal transfer
Inventor: TANAKA TSUNEO
IPC: B41M5/40
Filed: 1989-09-21
Abstract: PURPOSE:To enable characters or patterns to be easily printed on one side of a stick sheet opposite to the side on which a pressure sensitive adhesive layer is provided, eliminate the need for a printing step or a cutting step and enable small-volume production, by providing a pressure sensitive adhesive layer containing a cold curable type pressure sensitive adhesive as a main constituent on a surface onto which images are not to be thermally transferred. CONSTITUTION:An image-receiving sheet for thermal transfer comprises a plastic film and a pressure sensitive adhesive layer. If necessary, a release layer may be provided on the adhesive layer, and an anchor layer may be provided between the plastic film and the adhesive layer or on the side opposite to the side of the adhesive layer. The plastic film may be a polyvinyl chloride film or the like, and is colored. For the pressure sensitive adhesive layer, a cold curable type pressure sensitive adhesive based on an epoxy urethane or the like can be used. With a thermal transfer material fitted in a thermal printer, characters or the like are printed on the image-receiving sheet. As a result, an image-receiving sheet with a heat-fusible ink layer transferred thereto can be obtained.
Patent JP-S62107235-A (JP)
Title: Supercharging device for engine
Inventor: OKIMOTO HARUO
IPC: F02B37/14
Filed: 1985-10-31
Abstract: PURPOSE:To reduce a burden of an exhaust turbosupercharger and improve the engine output and torque, by supercharging the engine using both the exhaust turbosupercharger and a mechanical type supercharger concurrently in a specific area of the engine. CONSTITUTION:In a system installing an exhaust turbosupercharger 18 and a mechanical type supercharger 24 driven by an engine, and operating the latter supercharger in a specific operational area, a bypass route 21 with a bypass valve 16 is furnished detouring a turbine 19 of the supercharger 18. And, when the engine operational condition turns to a high rotation and a high load side, and the operational area enters from a normal operational area A to a specific area B, the valve of a solenoid q7 is opened and a part of the supercharging pressure in a passage 15 is escaped to the upper steam side passage (atmospheric side) of a compressor 20. The supercharging pressure led to an actuator 14 is reduced thereby to increase the set value of the highest supercharging pressure, that is, the set operating value of the bypass valve 16.
Patent JP-2001077254-A (JP)
Title: Steel heat sink
Inventor: SUZUKI MASAO
IPC: H01L23/373
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a steel heat sink which is controlled so as to be smaller in surface area than specified by a method wherein the main body of the steel heat sink is formed of steel plate where material whose heat radiation coefficient is above specified is applied on its surface. SOLUTION: A heat sink is formed through such a manner where one coating material selected out of natural resin coating material such as varnish, synthetic resin coating material such as lacquer, and glass coating material such as enamel is applied onto all the surface of a belt-like steel plate, then the coating material applied on the steel plate is turned to an insulating layer through a surface treatment, and the steel plate is formed into U-shaped bodies by pressing and cutting. A steel plate coated with the above insulating layer whose heat radiation coefficient is 0.8 or above is made to serve as a material for a heat sink main body. By this setup, when a heat sink is formed of a steel plate, the surface area of the heat sink can be limited to 25.5 cm2 or below.
Patent JP-H0677414-A (JP)
Title: Monolithic integrated circuit
Inventor: ISHIDA MASATOSHI
IPC: H01L29/812
Filed: 1992-08-22
Abstract: PURPOSE:To provide a monolithic integrated circuit which prevents the overcurrent in the bias circuit in a field effect transistor and thus protects the transistor without no harmful effect on a power supply or any other circuit. CONSTITUTION:A line 8 is connected in series between the drain terminal 3 and the drain bias terminal 5 of a field effect transistor 1, using metal used for forming the gate of the transistor 1. Or, the gate metal line 8 is connected in series on the source terminal 4 side. Thus, in case of the occurrence of an overcurrent, the gate metal line 8 is fused, and the transistor 1 is thereby protected. This makes it unnecessary to connect resistors or the like to lower the voltage, and thus prevents harmful effects on the power supply and other circuits.
Patent JP-H08139080-A (JP)
Title: Etching method of cobalt silicide layer
Inventor: SHIRINO RAPISARUDA
IPC: C23F4/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for etching a cobalt silicide layer for prescribing small shape dimensions. SOLUTION: In a method for etching a cobalt silicide layer 15, that is superposed on a polysilicon layer 14 formed on a silicon substrate 12 and is selectively covered with a mask material 16, the cobalt silicide layer 15 is exposed to a pressure stipulated to a gas nitrogen flow, a gas nitrogen is ionized by using a prescribed power, and a plasma for selectively eliminating the cobalt silicide layer 15 is formed.
Patent JP-2000069973-A (JP)
Title: New enzyme and its production
Inventor: SERIZAWA ATSUSHI
IPC: A61P25/28
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new enzyme which does not act on high-molecular proteins, is a human type enzyme having a specific hydrolytic activity against a peptide consisting of a specific amino acid number, and is useful, for example, as a reagent for studying metabolism of brain-gut peptides and for treating nervous diseases and so on. SOLUTION: This enzyme has an amino acid sequence shown by formula I or II, does not act on high-molecular proteins, specifically hydrolyzes a peptide consisting of 6-17 amino acid residues, is deactivated in the presence of a chelating agent, has a molecular weight of 76±5 kDa (SDS-PAGE; under a reduced condition), is stained negatively by PAS, has an isoelectric point of 4.6-5.2 and an optimal pH at 7.4-7.7, is a human type enzyme, and is useful, for example, as a reagent for studying the metabolism of brain-gut peptides and peptide hormones and a medicine for nervous diseases such as Alzheimer's disease. This enzyme is obtained by purifying a cytoplasmic solution of a cell line 'Caco2' (ATCC HTB-37), which is derived from human large bowel cancer, by ammonium sulfate fractionation, ion-exchange chromatography, and affinity chromatography.
Patent JP-H03110129-A (JP)
Title: Laminator
Inventor: UEDA NORIYOSHI
IPC: G03G15/00
Filed: 1989-09-25
Abstract: PURPOSE:To keep the conditions of heating, etc., optimally, and to conduct the laminating treatment of excellent workmanship automatically by detecting the density and thickness of an object or the thickness of upper and lower laminated films and controlling the speed of carrying of the object and the upper and lower laminated films. CONSTITUTION:When transfer paper 10 is laminated and treated, the speed of carrying of laminated films 28, 28' and transfer paper 10 must be set at slow speed because the absorption of heat of transfer paper 10 is augmented with the elevation of the density of transfer paper 10 and with the increase of thickness and the absorption of heat is augmented with the increase of the thickness of the laminated films 28, 28'. Accordingly, data from a density detecting sensor 26, a paper-thickness detecting sensor 43 and a mandrel discriminating switch 46 are fed back to the rotational speed of a main motor 51 so as to control the speed of carrying of transfer paper 10 and the laminated films 28, 28' in response to the changes of the picture density and thickness of transfer paper 10 and the thickness of the laminated films 28, 28' in a laminator C.
Patent JP-H02124769-A (JP)
Title: Curable organopolysiloxane filled with silicon carbide, and highly reinforced sintered body prepared therefrom
Inventor: UIRIAMU HENRII ATOUERU
IPC: C08L83/04
Filed: 1989-09-25
Abstract: PURPOSE: To density and strengthen a homogeneous mixture of SiC powders, metal-contg. sintering aids, organopolysiloxane curing agents and preceramicorganopolysiloxne by sintering the mixture in an inert atmosphere after the mixture is molded.  
     CONSTITUTION: The SiC powders of ≤5 μ average grain size, the 0.1 to 3.0 wt.% metal-contg. sintering auxiliary agent (example: Y 2 O 3 ), the 0.1 to 5.0 wt.% organopolysiloxane curing agent (example: dicumyl peroxide) and the preceramicorganopolysilaxane of ≥40 wt.% carbonized ceramic yield are mixed together to obtain the homogeneous mixture of ≥0.2 wt.% free-carbon value. Next, an unprocessed body, which is obtd. by press molding this homogeneous mixture into a desired shape at a temp. of ≤500°C, is sintered by heating at a temp. of ≥1900°C in an inert atmosphere to obtain a Si sintered body of ≥2.4 g/cm 3  density. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03108932-A (JP)
Title: Telephone system
Inventor: TANAKA HIROSHI
IPC: G11B27/10
Filed: 1989-09-22
Abstract: PURPOSE:To simplify the recording stop operation by the user by devising the telephone system such that the recording is stopped by having only to place its handset onto the main body during the recording of a reply message. CONSTITUTION:The telephone system consists of a main control section 1, a handset 8, a hook switch 9, an OGM memory 12 and a recording/reproduction control section 16 or the like. Through the constitution above, the handset 8 is placed on the hook switch 9 to stop the recording of the reply message. Thus, even when sound noise attended with the placing of the handset 8 onto the hook switch 9 is recorded as the reply message, the noise is not reproduced at reproduction. Thus, the recording stop operation by the user is simplified.
Patent JP-H0692480-A (JP)
Title: Paper feeding device
Inventor: SHIROKOSHI JUNJI
IPC: B65H1/14
Filed: 1992-09-16
Abstract: PURPOSE:To provide a paper feeding device which prevents the application of a large load on a lift plate and prevents the generation of the breakage of the device. CONSTITUTION:A paper feeding device is equipped with a lift plate 2 for lifting up the cassette plate 12 of a paper feeding cassette 1, lift shaft 3 on which one edge of the lift plate 2 is installed, lift gear 4 for revolving the lift shaft 3, driving means 6 for driving the lift gear 4 through a gear means 5, and a torque limitter 7 for releasing the revolution of the lift shaft 3 from the driving means 6 when the lift plate 2 is applied with the load over a prescribed value.
Patent JP-2001072075-A (JP)
Title: Pour device for beer container
Inventor: IMAMURA KOJI
IPC: B65D25/48
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To improve frothing at a time of the pouring of beer in a beer container. SOLUTION: The principal part of a pour device is constituted of a pour body 20 having the attaching part 22 mounted on the mouth part 2 of a beer can 1 and the pour part 23 extended outwardly from the attaching part 22 and the outflow passage 21 communicating with the beer can 1, the rotary blade 30 arranged in the outflow passage 21 of the pour body 20 and the motor 40 for rotationally driving the rotary blade 30. When the rotary blade 30 is rotated by driving the motor 40 when beer is poured, a turblent flow is forcibly generated in the beer flowing through the outflow passage 21 and beer is stirred to form fine froth.
Patent JP-H0295687-A (JP)
Title: Display device for cage position of elevator
Inventor: YOSHIDA HIROMOTO
IPC: B66B3/02
Filed: 1988-09-30
Abstract: PURPOSE:To prevent passengers from being nervous and anxious by providing a device with a zone data correction means which corrects zone data belonging to express zones in such a way that the distance to the upper and lower display switch-over positions from the extreme and floors of the express zones. CONSTITUTION:A zone data correction means allows switch-over data V5 and switch-over position data V2 to be changed to V5' and V2' respectively in such a way that the distances to the upper and lower display switch-over positions at platforms H5 and H2 are equal to each other, which are the extreme floors of express zones out of display switch-over positions V1, V2, V34, V5 through V8. This is a function newly added to a current device, wherein the CPU performs these operations in accordance with the program of the ROM so as to correct zone data stored in the RAM. By this constitution, the display switch-over zones Z5, Z2 and Z34 of the current device are changed to zones Z5', Z2' and Z34' respectively.
Patent JP-S60135862-A (JP)
Title: Petri dish for assaying serum titer
Inventor: YONEZAWA YASUO
IPC: B01L3/00
Filed: 1983-12-26
Abstract: PURPOSE:To make it possible to simply assay the titer of serum used in culturing a cell, by forming a large number of cell colony forming holes to the bottom part of a Petri dish without providing gaps. CONSTITUTION:For example, a large number of cell colony forming holes, each of which has a diameter of 3.0-7.0mm. and a depth of 1.6-5.0mm., are densely formed to one surface of the bottom part 2 of a Petri glass dish of which the diameter is 9cm and the height is 2.5cm. About 128 holes can be provided if the diameter of each hole is 7.0mm.. Cell culturing serum containing 10-30V/V% of cells, of which the number is same to that of the holes, are suspended in 6-8cc of a Delpeck's-MEM culture medium and the Petri dish 1 is innoculated with the resulting suspension. After the innoculated culture medium is cultured for about two weeks, the number of holes closed by colonies 5 are counted to assay the titer of serum. By this simple operation such that the cell suspended culture medium is poured in the Petri dish only one time and spread over thereof, labor for distributing 1-2 cells at every one hole as shown in a conventional commercial plate becomes unnecessary and an expensive distribution micro-dispenser is dispensed with.
Patent JP-S6486939-A (JP)
Title: X-ray tomographic imaging apparatus
Inventor: YANAGIDA HIROFUMI
IPC: G01N23/04
Filed: 1987-09-30
Abstract: PURPOSE:To accurately correct the effect by the variation of X-rays by one reference channel, by accurately measuring the timewise variation of X-rays generated when measured data by a measuring channel is collected at every channel. CONSTITUTION:The detection data of CH1-CHn of a measuring channel (Ach) 5 are respectively charged in condensers C1-Cn to be outputted as voltage signals integrated for a predetermined time. The current signal of the measured data of a reference channel (Rch) 6 is converted to a voltage signal by an amplifier A2 and reverselly amplified by an amplifier A3 to be brought to the same phase as the output of the amplifier 1A and inputted to a switch 13b. When the data of the (m+1)-th Rch 16 is inputted, the first data is removed from an addition result and the addition result of the data of (m) Rch 6 is always outputted from an adder 15. The measured data of CH1 inputted to a computer is compared with the simultaneously inputted data of Rch 6, to which the data of time interval from 'ON' of a switch 11a to 'next ON' thereof is added, to be corrected with respect to the variation in the intensity of X-rays.
Patent JP-H04129988-A (JP)
Title: Elevator
Inventor: NAKAGAWA TOSHIAKI
IPC: B66B11/08
Filed: 1990-09-19
Abstract: PURPOSE:To increase a contact angle of a main rope so as to easily increase traction force without increasing height of a machine room by providing an auxiliary brake, associated with a brake mounted on a drive sheave of a hoist, in a deflector wheel. CONSTITUTION:A brake 11 of a little smaller size as compared with a brake 9 on a side of a drive sheave 3 is mounted on a wheel shaft 8a of a deflector wheel 8, and a brake 11a of about 1/2 capacity of an electromagnet 9a is mounted on an upper end of the brake 11. Further, an excitation coil of the brake 11a is connected in parallel to an excitation coil of the brake 9a to simultaneously perform magnetization and demagnetization by a contact device. By closing the contact device, the excitation coils of the electromagnets 9a, 11a are simultaneously magnetized to simultaneously stop the drive sheave 3 and the deflector wheel 8. Friction force at this time between a main rope 5 and the drive sheave 3 and between the main rope 5 and the deflector wheel 8 are increased to about 1.2 to 1.5 times as compared with the conventional friction force between the drive sheave 3 and the main rope 5 by the amount of a contact angle beta between the deflector wheel 8 and the main rope 5.
Patent JP-S61125370-A (JP)
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1984-11-22
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-S63103148-A (JP)
Inventor: KITAMURA MINORU
IPC: E04F13/08
Filed: 1986-10-20
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-H1089091-A (JP)
Title: Seat switch erroneous operation preventing device for moving agricultural machinerry for riding
Inventor: OKA AKIHIKO
IPC: F02D1/02
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent an engine from being immediately stopped caused by the erroneous operation of a seat switch in an engine of a tractor. SOLUTION: A seat switch erroneous operation preventing device is provided with an electromagnetic pump P for feeding fuel, and a solenoid valve 2 for opening and closing supply of fuel to be fed by the electromagnetic pump P to the fuel injection nozzle 1 side, and it is so provided that the solenoid valve 2 may not be closed by switching a fuel system power supply circuit 3 provided with the electromagnetic pump P and a control system power supply circuit 4 detouring around in the electromagnetic pump P by turning on and off a seat switch S1 even if the electromagnetic pump P is stopped.
Patent JP-2000075332-A (JP)
Title: Third order non-linear optical material and diacetylene ester and preparation thereof
Inventor: TAMAOKI NOBUYUKI
IPC: G02F1/361
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To easily form a film having large third order non-linearity and an excellent optical property by forming it from polydiacetylene, which has a side chain bonded with ester linkage to a steroid skeleton comprising condensed structure of a 5C-membered ring and 6C-membered rings. SOLUTION: An objective optical film is prepared from a polydiacetylene having a side chain bonded with an ester linkage to a steroid skeleton comprising condensed structure of three 6C-membered rings and one 5C-membered ring. The polydiacetylene is obtained by polymerizing diacetylene ester, in which a steroid skeleton part comprising condensed structure of three 6C- membered rings and one 5C-membered ring and a diacetylene part are bonded with an ester linkage. A compd, having structure expressed by the formula, where n=3-18, m=0-8, is listed as the diacetylene ester. In the formula, St is a group having a steroid skeleton comprising condensed structure of three 6C-membered rings and one 5C-membered ring.