baber/WOPTO huggingface dataset:
Patent JP-S6466901-A (JP)
Title: Ptc element
Inventor: ARAI MITSUO
IPC: H01C7/02
Filed: 1987-09-07
Abstract: PURPOSE:To obtain a PTC element having the sufficient ratio of peak resistance/room-temperature resistance and capable of being operated by small currents when overcurrents flow by inhibiting heat dissipation from the surface of the PTC element disposed between electrodes and electrically connected to the electrodes. CONSTITUTION:A PTC element consists of the laminate of two electrodes 3a and 3b and a substance 2 being held by the electrodes and having PTC characteristics, and lead terminals 4a and 4b are connected onto each electrode surface of the laminate. The cross section of the laminate is formed to be a spiral or meandering shape. According to such a shape, heat dissipation is inhibited while a contact area between the electrode and the substance having PTC characteristics is increased and room-temperature resistance can be lowered.
Patent JP-H0564410-A (JP)
Title: Connector input-method stepping motor
Inventor: FUKUDA YOSHIAKI
IPC: H02K37/04
Filed: 1991-09-04
Abstract: PURPOSE:To make an apparatus higher in reliability and capable of corresponding to an equipment-compacting design by making a connector terminal constituting a fitting part to an equipment connector and a connector housing composed of first and second enclosures integral with motor components. CONSTITUTION:A terminal assembly 12 has a plurality of connector terminals 17 for bonding to an equipment connector and has coil-wiring terminals 18 directly coupled to respective terminals 17. The terminal assembly 12 has positioning recesses 19 to an insulator 13 which recesses are fitted to protrusions 21. A first enclosure forming a connector housing part is constituted integrally with the insulator 13, and when the insulator protrusions 21 and terminal assembly recesses 19 are combined with and fitted to each other, the connector terminals 12 are placed in the state of the first enclosure 14. A coil 4b is wired with the coil-wiring terminal 18 of the terminal assembly 12 and has a semicircular shape to make an electrical continuity. When a motor cover 15 is combined further, it is possible to constitute a second enclosure 16a forming the connector housing.
Patent JP-2000059596-A (JP)
Title: Multifunctional peripheral equipment
Inventor: HORI MASAAKI
IPC: H04N1/32
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional peripheral equipment which can notify to other party device (a transmitter) that picture data are received at the time of receiving the picture data transmitted from the other party device. SOLUTION: A telephone number of other party device transmitted from an exchange before a telephone line is closed is written in a transmitter number memory (S3), picture data transmitted from the other party device after the telephone line is closed are received by an NCU and written in a picture memory (S6). Since a return message is transmitted to the other party side device of contents of the transmitter number memory, it is possible to notify to the other party side device that the picture data are received.
Patent JP-H1058978-A (JP)
Title: Check link device for automobile
Inventor: SAIJO TOSHIHISA
IPC: B60J5/04
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To fit a case body to a door surely and quickly without causing dislocation of a seal member. SOLUTION: This check link device 3 for automobile is constituted of a case body 1 which is fitted to the side end edge of a door holding a seal member 25 and internally incorporated with a check mechanism 9, and a check arm 5 of which one end is pivotally supported on a vehicle body and the other end is inserted through the case body 1, the seal member 25 is penetratedly supported on the case body 1, a plurality of engagedly supporting parts 31 to be engaged with a fitting hole 29 provided on the side end edge of the door 27 are provided, and the case body 1 is fitted to the door 27 side in a state of being temporarily supported.
Patent JP-S61104176-A (JP)
Title: Controller for hydraulic pump
Inventor: OSHINA MORIO
IPC: F04B49/08
Filed: 1984-10-26
Abstract: PURPOSE:To enable a variable-capacity hydraulic pump to produce the maximum discharge pressure, by providing a pressure compensation mechanism with a means for hindering the displacement volume of the pump from becoming zero. CONSTITUTION:The spool 7a of a second valve 7, which performs pressure compensation, is provided with a stopper 18 to hinder the displacement volume of a variable-capacity hydraulic pump 2 from becoming zero. The pump 2 is thus enabled to produce the maximum discharge pressure, without overloading a prime mover, regardless of the load on another hydraulic pump.
Patent JP-H0777259-A (JP)
Title: Cam arm
Inventor: HAGIWARA TATSUHIKO
IPC: F16H25/08
Filed: 1993-09-09
Abstract: PURPOSE:To provide a cam arm that can reduce the number of part items of a link-cam mechanism and to take some complex operations out of a small cam with a stroke and force commensurable to the necessity. CONSTITUTION:Two force points 11 and 12 receiving each action from a cam 20 are installed in a car arm 10, joining each of them to a cam groove 21 and a cam face 22 of the one cam 20 separately, and further each of play parts 21A and 22A is installed in the cam groove 21 and the cam face 22 so as to make each force received by these force points 11, 12 not to interfere with each other. With this constitution, the cam arm 10 performs different operations in order with a stroke and force conformed to each of these force points 11 and 12.
Patent JP-H0859210-A (JP)
Title: Ozonizer
Inventor: HARADA MINORU
IPC: C01B13/11
Filed: 1994-08-24
Abstract: PURPOSE: To enable extreme reduction of a Cr compound in a generated ozone gas by constituting at least a part coming into contact with ozone gas, from a material not containing Cr, in an ozonizer. CONSTITUTION: In this ozonizer equipped with an ozone gas generating cell for supplying a raw material gas and impressing a high voltage from a high- voltage electric source to the raw material gas to generate ozone gas and an ozone gas sending route for transporting generated ozone gas, materials of at least parts coming into contact with ozone gas, such as pipes, joints, valves and gas filters of the ozone sending route on and after the ozone generating cells are composed of materials not containing chromium or materials coated with a material not containing chromium. One or more of aluminum, an aluminum alloy, Teflon, nickel treated with fluorine, a nickel alloy, glass composed of silicon oxide as a main component and high-purity aluminum oxide are preferable as the materials not containing chromium.
Patent JP-2001046880-A (JP)
Title: Catalyst and its production thereof
Inventor: ICHIKAWA TOMOJI
IPC: B01D53/94
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To effectively utilize various HC components in exhaust gas in catalytic reaction by dispersing a catalyst metal formed into the primary particle form of a polyhedral structure wherein a plurality of atoms are flocculated so as not to generate mutual flocculation even in an atmosphere heated to a specific temp. to make a support material carry the same. SOLUTION: A catalyst is formed by making a support material carry a catalytic metal and brought into contact with plural kinds of HC components to accelerate reaction wherein various HC components are reaction substances. In this case, the catalytic metal is formed into the primary particle form of a polyhedral structure wherein a plurality of atoms are flocculated and dispersed so as not to generate mutual flocculation even in an atmosphere heated to 600 deg.C to be supported on the support material. For example, Pt atoms 5 being the catalytic metal are allowed to approach each other on zeolite being the support material and mutually flocculated at high temp. accompanied by baking, or the like, to form primary particles of the polyhedral structure and these primary particles are mutually flocculated to form spherical secondary particles 6.
Patent JP-S6379110-A (JP)
Title: Numerically controlled working device
Inventor: KOGA KENICHI
IPC: G05B19/4069
Filed: 1986-09-22
Abstract: PURPOSE:To realize the partial drawing of a working program and to perform the fine graphic check by adding a mark into the working program for selection of propriety of drawing and deciding the need for drawing by a graphic function. CONSTITUTION:Each block 6 of a working program is supplied in an EiA format and a mark *7 is put at the head of a block to be elassified. In a graphic processing room, the need for drawing is decided by the discriminating mark put on the working program (9). If the drawing is needed, a conventional graphic drawing process (10) is carried out. While the information on the drawing final point is saved (11) to finish the processing when the drawing is not needed.
Patent JP-S6467825-A (JP)
Title: Formation of oxide superconductor thin film
Inventor: SUGATA SUMIO
IPC: C23C14/58
Filed: 1987-09-08
Abstract: PURPOSE:To extend the life of deposition heating source filaments and form a superconductor thin film into an optional shape by depositing composition elements on a substrate in a vacuum as atomic or molecular beams, forming a thin film, then implanting oxygen ions into the thin film. CONSTITUTION:Composition elements constituting an oxide superconductor are put in individual cells 4 serving as molecular beam sources, the temperature of the deposition source cells and the deposition time are controlled to form a thin film with the desired composition. Oxygen ions are then accelerated electrically and implanted into the thin film, and heat treatment is applied in the oxygen atmosphere to prevent the implanted oxygen from scattering to the outside of the film. After the deposition thin film is formed, a pattern is formed with a photo-mask or the like, then oxygen ions are implanted. The quantity of the implanted oxygen ions can be known correctly by the measurement of the absorbed current, thus the oxygen composition can be controlled. Electron gun filaments 6 of heating sources are not reacted with oxygen, thereby the life is extended, and a superconductor thin film with an optional shape can be obtained.
Patent JP-H05198592-A (JP)
Title: Improved method for forming silicide onto polysilicon
Inventor: SAREE CHITSUTEIPETSUDEI
IPC: H01L21/28
Filed: 1992-08-25
Abstract: PURPOSE: To reduce pile-up height of gate electrodes by depositing plural silicon sub-layers, so that doping-agent concentration successively reduces from a bottom part sub-layer to a top part sub-layer, and forming a slicide layer over it. CONSTITUTION: On a silicon dioxide layer 40, the first-fourth polisilicon sub- layers 41-44 are deposited. Here, with respect to the sub-layers deposited sequentially, the doping concentration of deposited polysilicon reduce. In short, a doping-agent concentration with respect to the first sub-layer 41 is the highest, with succeedingly reduced concentrations with respect to the sub-layers 42, 43, and 44. On the deposited polysilicon, a fire-proof metal is directly deposited, and heated at a high temperature, so that it is reacted with a polysilicon under the fire-proof metal, thus a silicide layer 45 is formed. Thus, homogeneity and flatness of the structure are removed and channeling effect is reduced, so that a pile-up height of gate electrodes is reduced.
Patent JP-2000059667-A (JP)
Title: Electronic camera and silver salt camera
Inventor: MARUYAMA ATSUSHI
IPC: G03B5/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To perform optical zooming, electronic zooming and trim zooming only with a zooming member provided on an exchange lens. SOLUTION: This electronic camera can mount an exchange lens 1 provided with a zoom ring 5, a lens 4 for changing the focal distance while being interlocked with the operation of the zoom ring 5 and a lens CPU 14 for outputting a prescribed signal at the time of zooming more than the tele- terminal of the lens 4 and electronic zooming is performed in response to the prescribed signal from the lens CPU 14.
Patent JP-S60116193-A (JP)
Inventor: SATOU TAKEHIKO
IPC: H01L23/32
Filed: 1983-11-29
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-S6466654-A (JP)
Title: Manufacture of photomask
Inventor: ARAOGI MASATAKA
IPC: G03F1/00
Filed: 1987-09-08
Abstract: PURPOSE:To efficiently execute the replacement of a reticle and the manufacture of the reticle by coping with an optical system, and to manufacture a photomask in a short time, by executing a batch irradiation through the reticle, and a converged photoirradiation through a slit, even against a pattern being larger than the outside diameter and the optical diameter, at the time of forming the pattern by step-and-repeat. CONSTITUTION:At the time of manufacturing a photomask, an illuminating optical system 1 is used, a light beam from the optical system 1 is condensed by a condenser lens 2, and whether it passes through a slit 3 or passes through a reticle 5 on a holder is selected. Also, the light beam is condensed to a reduction photographic lens 6, and radiated onto a substrate 7, while reducing a reticle pattern. Subsequently, by an operation of a stage 8 and the optical system, step-and-repeat is executed and patterning is executed, and the photomask is manufactured in a short time, and also, without being influenced by the optical diameter.
Patent JP-H0966003-A (JP)
Title: Hot air drier
Inventor: HASHIMOTO TSUNETAKA
IPC: A47K10/48
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of abnormal sounds. SOLUTION: At a front part 21 of a hot air housing 20, an air filter 60 is supported so as to cover an air inlet 25 from the front. Thus, accuracy for mutual fitting is easily improved, especially, it is not necessary to improve the accuracy of parts, etc., and cost can be reduced. Besides, the air filter 60 is mounted on the side of the hot air housing 20 and the both can be integrally vibrated so that the occurrence of abnormal sounds can be prevented.
Patent JP-H0548753-A (JP)
Title: Copying machine control system
Inventor: IO MASAAKI
IPC: G03G15/00
Filed: 1991-08-09
Abstract: PURPOSE:To inhibit unlimited alterations on the side of a copying machine and to properly control communication control data by setting line information and check information for calling and data transfer, required by a copying machine communication control means, from the side of a host computer. CONSTITUTION:The modem board 900 of the copying machine 100 when receiving a command from the host computer(HC) 999 through a public telephone line 908 decides its kind. When the command indicates data setting, the board 900 informs the HC 999 that data are already set when so and discards the command, but when not, the command is set in its internal RAM. The set data can be initialized with a switch, etc., attached to the board 900 and also set again thereafter with communication control data from the HC 999. Consequently, the unlimited alterations on the side of the copying machine 100 are inhibited and the line information and check information can properly be set and controlled from the HC 999 at a control point.
Patent JP-S60116501-A (JP)
Title: Car wheel and its manufacturing method
Inventor: YAMAMOTO MASAMI
IPC: B60B3/06
Filed: 1983-11-29
Abstract: PURPOSE:To improve strength of an adjacently provided section of a disc part and a rim part by wrapping through casting a connecting member covering from the disc part to the rim part of a wheel cast in one body with its disc part and rim part. CONSTITUTION:A connecting member 29 is arranged on a line of demarcation between a rim part casting space 33 and a disc part casting space 35 of a mold 31. The melted metal is poured from a pouring gate 37 into casting spaces 33, 35 to wrap the connecting part 29 through casting. Strength of an adjacently provided section of the disc part and the rim part can be improved by this structure.
Patent JP-S61102780-A (JP)
Title: High frequency field effect transistor
Inventor: NISHIMURA YOSHIHARU
IPC: H01L29/417
Filed: 1984-10-26
Abstract: PURPOSE:To omit wiring, by using high-impurity-concentration silicon as a substrate, exposing a part of the substrate to the surface of an element, connecting the exposed part to a source region, and providing a source electrode on the back surface of the substrate. CONSTITUTION:High-impurity-concentration silicon having the same conducting type as that of a back gate region 7 is used as a substrate region (p<+>) 9. A part of the substrate region 9 is extended to the surface of an element and exposed. The exposed part is electrically connected to a source region (n<+>) 6 by a metal electrode 10 for source region. A source metal electrode 3 is pro vided at the back surface of the substrate. The element is fixed to the grounding surface of a case by metal solder. Thus electrical connection to the grounding surface is finished. Cumbersome connection by thin metal wire is not required. The exposed part of the surface of the substrate 9 and the surface of the source region are located approximately in the same plane. Therefore large stepped parts are not formed on the surface of the element. Thus trouble in photoetching process and trouble such as breakdown of metal electrodes at stepped parts do not occur.
Patent JP-S6379629-A (JP)
Inventor: MIYAZAKI KOICHIRO
IPC: A47L15/42
Filed: 1986-09-24
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-2000047564-A (JP)
Title: Touch simulation device for liquid
Inventor: ARAI MORITAKA
IPC: G09B9/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To simulatively experience a touch actin to the surface of liquid through the tactile sense. SOLUTION: Inside an environment information setting means 10, a water surface positions S, dynamic resistance R of liquid and reference depth D are set. This device is prepared with a force transducer 50 having an operating part 51 fixed on the finger of an operator so as to be moved in any arbitrary direction, position detecting part 52 for detecting the position of this operating part 51 on a three-dimensional(3D) coordinate system, and force generating part 53 for applying reaction force to the operating part 51 based on the instruction of an arithmetic control means 40. A display 20 displays the liquid having the water surface position S and a position P of the operating part 51. Based on the detected value of the position detecting part 52, the arithmetic control means 40 finds depth (d) at the position P.  When the depth (d) is within the reference depth D, a water surface reaction force vector Fs direction against the vertical moving direction of the operating part 51 and having the level determined based on the depth (d) and resistance R is applied to the force generating part 53 and reaction force is operated based on the surface tension of liquid.
Patent JP-H07158403-A (JP)
Title: Film cooling structure
Inventor: ROBAATO PII MUUA
IPC: F01D5/18
Filed: 1994-09-21
Abstract: PURPOSE: To improve a cooling effect by reducing the infiltration of cooling air to a high-temperature gas flow. CONSTITUTION: In a hollow airfoil portion, a number of cooling passages 38 penetrating a wall portion 18 are provided in a row in an airfoil longitudinal direction. This cooling passage 38 is provided with a metering portion 52 positioned in an inner surface 22 side to adjust the flow rate of cooling air, and a discharge portion 56 positioned in an outer surface 20 side exposed to the gas flow of an arrow direction 50. A downstream side surface 66 as a fourth surface positioned in the downstream side of the gas flow is smoothly bent in the downstream side so as to be away from a center line 39 toward the flowing-out direction of the cooling air. By this bent downstream side surface 6, the flow path area of a passage outlet 71 is increased to reduce the flow speed of the cooling air, and the infiltration of the cooling air to the high- temperature gas flow is reduced.
Patent JP-S61105608-A (JP)
Title: Curved surface profile control device
Inventor: OTSUKI HARUAKI
IPC: G05B19/18
Filed: 1984-10-29
Abstract: PURPOSE:To correct a position of a tool, etc., and to execute a profile control to an object curved surface by estimating an error contained in a model from an object curved surface-shaped model which has been stored, and a position of an actual surface which is measured every moment. CONSTITUTION:An X axis servo-system 100 derives a deviation by comparing a target value Xr, and a controlled variable X detected by an X axis detector 103 by a comparison operating part 104, and a Y axis servo-system 110 also derives a deviation by comparing a target value Yr, and a controlled variable Y detected by a Y axis detector 113 by a comparison operating part 114, by the same constitution. A difference of a surface position Ya corresponding to an X axis determined in accordance with a surface shape 130, and a Y axis position Y, namely, a relative distance -d of a terminal and the surface is detected by a distance sensor 122 of the terminal. This relative distance -d is compared with a target relative distance -dr, and this deviation is given as a target value of the Y axis servo-system 110 through a profile operation control processing 121. When a compensating signal (ya) coincides with an estimated value, it is shown that a disturbance input to a profile control system is cancelled, and a curved surface profile control can be executed with a high accuracy and at a high speed.
Patent JP-2001046635-A (JP)
Title: Controller for game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To end change display by means of designated stop patterns by designating a series of change patterns of change display through use of a change pattern designation command and designating the stop patterns which are stopped and displayed when the change display is ended through the use of the stop pattern designation command. SOLUTION: The change pattern designation command, the stop pattern designation command and a pattern stop command are arranged as the control command which are transmitted from a main control substrate. Then the pattern stop command is transmitted from the main control substrate C after a scroll time for the portion of nearly one cycle of a pattern reel elapses from the end timing of change display in the series of change patterns which are designated by the change pattern designation command. Then in a display control substrate D, the change display is continued from the arrival of the end timing of the designated change display till the reception of the pattern stop command and the pattern where the pattern reel with arrayal of a plurality of patterns in a reel shape is displayed by scrolling are changed and displayed.
Patent JP-H07106634-A (JP)
Title: Light emitting diode module and light emitting diode light source
Inventor: RICHIYAADO JIEI KURINKU
IPC: H05B44/00
Filed: 1994-08-26
Abstract: PURPOSE: To improve the reliability of an LED, and to guarantee suitability as a light source by providing an LED module using no solder. CONSTITUTION: A light source, having a mechanically and electrically connecting means with which a plurality of LED lamps 18, having at least two connection leads, an anode bus bar 28, and a cathode bus bar 30 are mechanically meshed between the above-mentioned anode bus bar 28 and the cathode bus bar, is provided in this LED module.