baber/WOPTO huggingface dataset:
Patent JP-H01228513-A (JP)
Title: Scraper for square sedimentation basin
Inventor: YAGI TSUTOMU
IPC: B01D21/18
Filed: 1988-03-07
Abstract: PURPOSE:To scrape precipitate without remnants by fitting a scraping plate which slides on the bottom part of a sedimentation basin and scrapes precipitate to a traveling dolly so that it can be relatively moved in the traveling direction at least in the traveling end part of the traveling dolly. CONSTITUTION:Along rails 2 laid to both sides of a square sedimentation basin 1 a traveling dolly 3 equipped with a grider 3c crossing the square sedimentation basin 1 is driven and also a scraping plate 4 which slides on the bottom part of the basin and scrapes precipitate is fitted to this traveling dolly 3. The scraping plate 4 of this scraper 10 is fitted to the traveling dolly 3 so that it can be relatively moved in the traveling direction at least in the traveling end part of the dolly 3. As the result, the scraper can scrape the precipitate in the sedimentation basin without remnants.
Patent JP-H05259257-A (JP)
Title: Apparatus and method for determining stop position of carrying device
IPC: H01L21/677
Filed: 1992-03-12
Abstract: PURPOSE:To stop a carrier with high positioning accuracy by using a D.C linear motor, referring to an apparatus and method for determining stop position of a carrying device. CONSTITUTION:A sensing plate 3a and a permanent magnet 4a are fixed to a carrier 2, and a position detecting part 3 and a D.C linear motor 4 are provided to face each of them. Data D on position and speed output from the position detecting part 3 is input to a control part 5, and the data is converted into a position signal P at a position signal generating part 5a and into a speed signal V at a speed signal generating part 5b, which are combined at an amplifying part 5c. At this time in a quasi-convergent detecting part 7 branched from the position signal generating part 5a if the position signal P is within a region of upper and lower convergent voltages Vp to Vn which are preset during predetermined convergence expected time T0, a time-up signal T is output, then a gain-up signal G is output with the time-up signal T received by a gain adjusting part 8, and then a gain of the amplifying part 5c is raised to control a current driving part 6 to drive the D.C linear motor 4.
Patent JP-H04269951-A (JP)
Title: Anatomical platform
Inventor: TSUTSUI YASUO
IPC: A61B16/00
Filed: 1991-02-26
Abstract: PURPOSE:To provide an anatomical platform which can prevent infection to a surgeon in charge of autopsy by precluding the diffusion of an aerosol generated from a subject to anatomy in each of dissections for anatomy, forensic medicine and physiology. CONSTITUTION:This anatomical platform is provided with a drain board 3 on a flat plate provided with a through hole 4 in the perimeter thereof, an inlet pipe (comprising an sheath tube 10, a main inlet pipe 6 and packings 11 and 12 as in Fix. 1) and an inlet pipe cover 5. The drain board forms the top surface of an anatomical platform table, the inlet pipe is provided piercing the bottom surface of the table and an upper rim of the inlet pipe sticks out above the table bottom surface 7 while a lower rim of the inlet pipe reaches the bottom surface of the anatomical platform. The above inlet pipe cover is arranged above the inlet pipe being separated therefrom and the opening of the inlet pipe is covered from above.
Patent JP-H08229196-A (JP)
Title: Control substrate protecting structure of electromotive pinball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1996-03-11
Abstract: PURPOSE: To provide a control substrate protecting structure of an electromotive pinball game machine (Pachinko) enabling inspection and repair operations on both front and rear surfaces of the control substrate without needing the complete removal of the control substrate from a housing and simplifying the attachment of the control substrate to the housing. CONSTITUTION: A housing for receiving and protecting a control substrate 40 of a pinball game machine is divided into a base body 42 and a lid body 43 on the surface approximately orthogonal to the control substrate 40 surface received in the housing. The lid body 43 is provided in its inside with a fit groove 44a for supporting in the cantilever form the control substrate inserted from the opening side. While the control substrate 40 is cantilevered by the fit groove 44a, the base body 42 and lid body 43 are constituted to be secured by a screw 45.
Patent JP-H01230908-A (JP)
Title: Control method of steam turbine heater
Inventor: TAKETOMO MASAKI
IPC: F22G1/00
Filed: 1988-03-09
Abstract: PURPOSE:To hold the lowering of turbine output minimum by changing over the steam pressure set value of a second-stage heater, lowering the aim set pressure and reducing thermal stress produced in the system of the second-stage heater at the time of a failure of a first-stage heater. CONSTITUTION:When steam set pressure of a second-stage heater is PA and steam temperature is TA at the time before an failure of a first-stage heater 4, in the case where the first-stage heater 4 gets out of order and the steam set pressure of the second-stage heater is lowered down to PB, steam temperature is lowered from PA to PB. Since the temperature difference between high pressure turbine exhaust and second-stage heating steam is lessened by changing over the set pressure of the second-stage heating steam and thermal stress yielded in a second-stage heater 5 is reduced, continuous operation of the second- stage heater 5 is allowed. Therefore, the lowering of turbine output is held minimum because the temperature of steam supplied in the second-stage heater is heightened as compared with the case where the first-stage heater is stopped and first steam is bypassed to the second-stage heater 5.
Patent JP-H03256120-A (JP)
Title: Information integration management system
Inventor: MIMURA YUICHI
IPC: G06F9/44
Filed: 1990-03-07
Abstract: PURPOSE:To prevent the generation of contradiction in the information of each supporting tool by unitarily storing and retrieving software information relating to the development/maintenance of software and relational information combining plural software information. CONSTITUTION:Specifications formed at the time of developing software, the preparation information 2 of a program or the like, the management information of quality/advancing status, etc., the environment information of a developing machine, tool, etc., and the organization information of a person, a project, etc., are stored as softwares. Relational information 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 combining these software information is stored. Respective software information and the relational information are retrieved by retrieving functions 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 3, 25, 27, 29. Thereby, tools for supporting the development/maintenance of the softwares such as a process management tool and a development environment management tool can prevent the generation of contradiction in the information included between respective supporting tools. In addition, respective supporting tools can easily be developed.
Patent JP-S59179072-A (JP)
Title: Bacterium
Inventor: MIZUNO SUMIKO
IPC: C12N1/20
Filed: 1983-03-31
Abstract: PURPOSE:A novel bacterium capable of assimilating methanol, converting it into ethanol, etc. CONSTITUTION:Pseudomonas extorquens A-1349 (FERM-P 7021) capable of assimilating methanol, converting it into ethanol, etc. In the cultivation of this bacterium, methanol is used as a main carbon source. Any of various kinds of hydrocarbons, organic acid, etc. may be added as the carbon source other than methanol.
Patent JP-H11245612-A (JP)
Title: Pneumatic radial tire for automobile
Inventor: NAKAGAWA SUMUTO
IPC: B60C11/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the bad influence of moisture from a part under grooves of a tire tread to a steel cord of a belt layer by having a low air permeable thin layer between the belt and the tread. SOLUTION: A low air permeable thin layer 5 is inserted between a belt 3 and a tread 2. As this thin layer 5, from a point of the low air permeability, a thin rubber layer of the polymer composition including butyl rubber (IIR) as a rubber component is desirable. A distance (t) between the most outside part of a steel cord 4 of the belt layer in the tire radial direction and the groove bottom of the tread 2 is set at 2.8 mm or less, desirably, at 2.2 mm or less. With this structure, since the weight of a device is reduced and while the intrusion of moisture and oxygen from outside is cut by the low air permeable thin film 5 even in the environment such as high temperature and high moisture severe for the steel cord layer 4 in the tire, bad influence of the moisture or the like form the part under the grooves of the tire tread 2 to the steel cord 4 of the belt layer is prevented.
Patent JP-H01228936-A (JP)
Title: Production of alpha-allylated cyclopentanone derivative
Inventor: YU TAKESHI
IPC: C07C69/738
Filed: 1988-03-09
Abstract: PURPOSE:To obtain the subject compound useful for the synthesis of 6-methylene prostaglandin E1s, etc., useful as a medicine, at a low cost by using a specific alpha-substituted cyclopentanone derivative as a radical generation source and heating the source together with an allyltin derivative in the presence of e.g., a radical reaction initiator. CONSTITUTION:The compound of formula III can be produced by using an alpha-substituted cyclopentanone derivative of formula I [R<1> is H or methyl; R<2> is 3-10C alkyl, 3-10C alkenyl, 3-10C alkynyl or 3-10C cycloalkyl; R<3> and R<4> are H, tri(1-7C)hydrocarbon-silyl or 1-alkoxy(1-10C)alkyl; X is S or selenium; n is 0 or 1] as a radical generation source and heating the source together with an allyltin derivative of formula II [R<5> is H, 1-10C alkyl or -(CH2)mCOOR<7>; R<7> is 1-4C alkyl; m is 1-6; R<6> is methyl, butyl, etc.] in an organic solvent under irradiation of light or in the presence of a radical reaction initiator.
Patent JP-H09232636-A (JP)
Title: Light emitting diode
Inventor: UCHIDA KOJI
IPC: H05K1/18
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to radiate light in parallel with a circuit substrate by a method wherein the lead out direction of the lead frame for the current supply is at right angle to a vertical optical axis from a light emitting element, and the edge face on the side where the light radiated from the light emitting element is inclined to the optical axis on the mirror face. SOLUTION: A mirror face 10 is formed in front of a light emitting element 2, as an optically flat surface at least inclined to the optical axis. By forming a reflection surface 11, where an oxide layer consisting of a metal thin film or an oxide layer consisting at least of a layer, on the mirror face 10, the light emitted from the light emitting element 2 is effectively reflected on the reflection surface 11, and light path is changed by having the light passing through a radiation surface 12 and radiated to outside. The lead frames 5 and 7 taken out from a light emitting diode 1 are extended to the back side of transparent resin 9 by bending the lead frames 5 and 7 twice at a right angle to the opposite side of the mounting direction of the light emitting element. the light can be radiated in parallel with the circuit substrate.
Patent JP-S58172815-A (JP)
Inventor: SANO HIDEO
IPC: B29C48/06
Filed: 1982-04-02
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-S63220827-A (JP)
Inventor: YOSHIOKA TOMOKAZU
IPC: A47L9/28
Filed: 1987-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07262423-A (JP)
Title: Duty alternation preparing device
Inventor: IWASAKI EIICHI
IPC: G06Q50/00
Filed: 1994-03-24
Abstract: PURPOSE:To efficiently prepare the duty alternation of train crews. CONSTITUTION:A storage means stores vehicle operation date, section data and alternation group data. When vehicle operation data, section data and alternation group data are indicated by an indicating means, an alternation allocation data preparing means extracts respective data corresponding to the indication of the indicating means from the storage means, constructs the work data of work corresponding to an operation pattern and allocates one on-duty day or one off day to each duty side of alternation allocation corresponding to the alternate group based upon the extracted alternate group data and the constructed work data to prepare alternate allocation data. Thus the alternation allocation data can be prepared only by indicating required vehicle operation data, section data and alternation group data through the indicating means. It is also easy to prepare plural alternation allocations and compare and investigate them. Since skillness is not required for operation, long time is not consumed for training a person on duty.
Patent JP-H03255177-A (JP)
Title: Ink for ink jet recording
Inventor: FUKUSHIMA KYOKO
IPC: C09D11/00
Filed: 1990-03-06
Abstract: PURPOSE:To obtain the title ink used for a specified recording system, which is excellent in foaming response to thermal energy and can realize recording free from blotting even on plain paper with excellent penetration, by using at least a water-soluble dye, water, and a specified compound as the constituents. CONSTITUTION:The title ink used for a recording system wherein thermal energy corresponding to a recording signal is given to an ink in a recording head chamber and liquid droplets are splashed upon a recording medium by the energy to effect recording, which contains at least 0.1-10wt.% water-soluble dye (e.g. C.I. Direct Yellow 86), 70-95wt.% water, and 4-29wt.% 6C straight-chain alkylene glycol (e.g. HOCH2CH2CH2CH2CH2CH2OH).
Patent JP-S62210436-A (JP)
Title: Data transmitting device for camera
Inventor: ISHIMURA TOSHIHIKO
IPC: G02B7/36
Filed: 1986-03-11
Abstract: PURPOSE:To improve the processing speed of data by providing a communication destination selecting means which outputs a control signal for selecting a communication destination of data to an input/output part for serial data of a camera system. CONSTITUTION:The states of a mode switch SWMODE, an up switch SWUP, and a down switch SWDN are read to read setting data. Film sensitivity read by a film sensitivity read part 7 is inputted to a CPU 1 and flash data such as loading data, etc., on a flash device which is read by a flash circuit 5 is inputted to the CPU 1 through a serial data bus. Then, lens data on an open aperture value characteristic to a mounted data which is read by a lens data circuit 4 is inputted to the CPU 1 through the serial data bus. The clock frequency of serial data on the serial data bus is set to phi1 or phi2 according to which of circuits 3, 6, and 7 in camera body the communication destination of the data is and which of circuits 4 and 5 is connected outside through electric contacts.
Patent JP-H01226726-A (JP)
Title: Oxide superconducting material
Inventor: ADACHI SEIJI
IPC: C01G1/00
Filed: 1988-03-08
Abstract: PURPOSE:To easily and stably obtain a homogeneous superconducting material having superior characteristics by substituting gallium oxide for part of copper oxide as starting material for a ceramic superconducting material represented by a prescribed chemical formula. CONSTITUTION:This oxide superconducting material is obtd. by substituting gallium for part of copper in a ceramic superconducting material represented by a formula LnBa2Cu3O7-x (where Ln is one or more among Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu) and has a compsn. represented by a formula LnBa2(Cu1-zGaz)3O7-x (where z=0.01-0.3). The oxide superconducting material is not decomposed even by heat treatment at 1,050 deg.C, is homogeneous and has superior characteristics such as a high superconductivity transition temp.
Patent JP-H06262396-A (JP)
Title: Powder forming device
Inventor: DOI TETSUTARO
IPC: B30B11/00
Filed: 1993-03-15
Abstract: PURPOSE:To rapidly manufacture press-formed articles of the same shape in large amount by restraining the upper cover of a pressure container on a horizontal lower surface, when a powder forming is performed in a prescribed pressure container, and supplying the powder from a hopper into other pressure containers. CONSTITUTION:When a press forming is performed by a first pressure container 3a, the upper cover of the first pressure container 3a is restrained on the horizontal lower surface of a yoke 2 and simultaneously, from a hopper provided in the yoke 2, a powder is supplied to another pressure container 3b scheduling the second press forming. Subsequently, when the press molding by the first pressure container 3a is completed, the yoke 2 is moved to the second pressure container 3b; when the press molding is performed by the second pressure container 3b, as in the first pressure container 3a, the upper cover of the second pressure container 3b is restrained on the horizontal lower surface of the yoke 2, and simultaneously by the hopper 15 provided in the yoke 2, the power is supplied to a third pressure container. Consequently, press molding is performed by providing a hopper in one yoke for plural pressure containers.
Patent JP-S57169929-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: ISOBE YUKIHIRO
IPC: G11B5/84
Filed: 1981-04-13
Abstract: PURPOSE: To achieve less dropout and to avoid the dropout from being increased even after a lot of usages, by forming a back layer obtained by dispersing and curing a filler in a bonding material containing a curing resin sensing by radiant rays on the surface of opposite side to a magnetic layer of a support.  
     CONSTITUTION: A back layer dispersing material powder of high toughness such as SiO 2 , TiO 2 , Al 2 O 3 , SiC, CeO 2 , ZnO, "Teflon " powder, BN, fluoride-incorporated graphite, MoS 2  or electrically conductive substance powder such as carbon black and graphite in a bonding member including cross-link curable resin sensing by radiant rays at the side opposite to a side provided with a magnetic layer of a support, is irradiated in an inert gas to cure by using a 100W750kV electron ray accelerator. After completely curing the magnetic tape back layer provided with toughness and antistatic characteristic, no transition from the back layer to the magnetic layer is given even if the back layer is closely adhered to the magnetic layer through winding, and no peeling of magnetic powder from the magnetic layer which is a cause to dropout takes place, allowing to obtain an excellent high-density recording medium. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000252463-A (JP)
Title: Semiconductor device with horizontal mos element
Inventor: UESUGI TSUTOMU
IPC: H01L29/786
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including a horizontal MOS element, in which an element can be made minute, along with a high breakdown strength. SOLUTION: A semiconductor device 100 with a horizontal MOS element includes a silicon substrate 10, an n-type drift region 14, a p-type second semiconductor layer 16 formed as a body region in the drift region 14 and having a channel region in the body region, n-type third semiconductor layers 18a and 18b as a source region selectively formed in the second semiconductor layer, an n-type fourth semiconductor layer 22 as a drain region formed on the drift region 14, and a buried insulating layer 30 between the second semiconductor layer 16 and the fourth semiconductor layer 22. In addition, in the second semiconductor layer, a parasitic MOS channel region is formed along a buried insulating layer.
Patent JP-S62234483-A (JP)
Title: Display priority control circuit for captain
Inventor: UCHIUMI YOSHINARI
IPC: H04N7/173
Filed: 1986-03-12
Abstract: PURPOSE:To attain the simple and optional change the display priority by using a logic circuit consisting of a switch group that changes the display priority and a logical gate group. CONSTITUTION:A control circuit contains six priority selection switches 31-36 and a logic circuit and works with the positive logic. When a switch 31 is turned on, the output of a NAND gate 21 is kept at a low level as long as the transparency information AT on characters is not set at a high state where the transparency is designated. Then an input terminal of a 3-input AND gate 12 is kept at a low level and characters are displayed with higher priority than patterns. While the output of the gate 21 is kept at a high level as long as the switch 31 is turned off. Then the state of the outer input terminal of the gate 12 is decided by the state of the input terminal at the other side of an AND gate 15. Therefore the priority/non-priority of character display is designated, to the picture display by the ON/OFF state of the switch 31. Thus six types of priority can be optionally set by the ON/OFF combinations of switches 31-, 36.
Patent JP-H03255974-A (JP)
Title: Method and device for target kind identification
Inventor: ASO NORIKO
IPC: G01S13/04
Filed: 1990-03-06
Abstract: PURPOSE:To integrate kind identification results which differ in level by utilizing a data base regarding the reliability of plural sensors and targets. CONSTITUTION:When target information is inputted to plural sensors 1, a kind identification device 2 performs kind identification corresponding to the levels of the respective sensors 1 and the corresponding kind identification results are outputted together with reliability data of the respective sensors 1. The output results are inputted to a kind identification result integration device 3, which multiplies the kind identification results by the reliability values of the sensors 1. Then the device 3 retrieves information regarding the respective kind identification results in the data base 4 to find the comprehensive relation among the kind identification results. Then the kind identification results determined in consideration of the reliability of the sensors 1 are mapped in the comprehensive relation among the kind identification results which is found from the data base 4 and the values of the kind identification results in the comprehensive relation are integrated. The integrated kind identification result is displayed as a proper selected symbol on a display device 5.
Patent JP-S59180081-A (JP)
Title: Vacuum pump device
Inventor: MORIWAKI YOSHIO
IPC: F04B37/02
Filed: 1983-03-29
Abstract: PURPOSE:To permit effective evacuation of all of gaseous constituents with a simple structure by a method wherein at least hydrogenated metal or dehydrogenated hydrogenated metal are arranged in a vessel as an adsorbent. CONSTITUTION:A binary alloy, consisting of Zr, containing 40wt% of Zr or more, and Mn, is pulverized mechanically into 20 mesh or less and about 40g thereof im accommodated in the part of the absorbent 1 in an enclosed vessel 2 of stainless steel. The enclosed vessel 2 is evacuated through an opening and closing valve 3 by employing another vacuum pump and, further, the optimum amount of hydrogen gas is introduced into the evacuated enclosed vessel 2 through the opening and closing valve 3. Then, Zr-Mn alloy is hydrogenated and is treated by hot gas under employing a heater 6 and another vacuum pump device to effect dehydrogenation. By the adsorbing effect of the adsorbent 1, obtained by repeating several times of hydrogenation and degydrogenation, the effective evacuation of all of the gaseous constituents may be effected with the simple structure.