baber/WOPTO huggingface dataset:
Patent JP-S57207354-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA JIYUNZOU
IPC: H01L21/768
Filed: 1981-06-15
Abstract: PURPOSE:To prevent disconnections of wirings with the parasitic capacity of a field oxide film kept at a fixed value, by providing a wiring having a frame shaped window on a field oxide film with an Al pad electrode provided via a protecting film having the second frame shaped window which exposes the inside edge of the window. CONSTITUTION:The wiring 22 having a frame shaped window 21 on the top end is provided on the field oxide film 20 covered with the protecting film 24 having the second window 23 which exposes the inside edge of the window 21 providing an Al junction electrode 25. In this constitution, the pure Al electrode 25 connects the wiring 22 only at the part of the window frame 21 so that Si, etc. do not invade into the Al electrode 25 from the wiring 22 for secure connection. Besides, the surface of the oxide film 20 is extremely flat without disconnections on the electrode 25. Therefore, the parasitic capacity of the oxide film 20 immediately under the electrode 25 can set at a fixed value to obtain the improvement of a device characteristic.
Patent JP-H07297358-A (JP)
Title: Semiconductor power module and power converter
Inventor: MAJIYUMUDAARU GOORABU
IPC: H03K17/08
Filed: 1994-04-28
Abstract: PURPOSE:To perform the protection against overvoltage securely by providing a clamping means between a main power supply, to which an overcurrent protecting means is not connected, and a control electrode, and releasing the action of the overcurrent protecting means when the clamping means is conducted. CONSTITUTION:When an excessive voltage is applied across a pair of main electrodes 3 and 4 of a semiconductor power module 100 at the time of abnormality, a voltage exceeding a reference voltage is applied on the clamping means, a current flows through the clamping means and a signal for conducting a switching element 1 is imparted to a control electrode. The voltage across the main electrodes 3 and 4 is held at the specified value or lower by the negative feedback action. At this time, the switching semiconductor element 1 is out of the cut-off state. Therefore, the most part of the negative current, which becomes the cause of the overvoltage, flows through the switching semiconductor element 1. Only the slight current flows to the clamping means. Furthermore, when the clamping means is conducted, an overcurrent protecting means 10 is released. Therefore, only the slight amount of the overcurrent flows to the clamping means.
Patent JP-S5844623-A (JP)
Inventor: JIYON AAUIN REICHIYUN
IPC: H01H19/64
Filed: 1982-05-28
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-S5518378-A (JP)
Title: Cramper for machine tool
Inventor: MIKI KAZUO
IPC: B23Q3/06
Filed: 1978-07-27
Abstract: PURPOSE: A cramper for machine tool which can eliminate damages on tools and machines, can make the accessory equipment compact, and can be produced at low cost, wherein a cramp arm is held cramped by the force of a cramping spring boosted by a translation cam.  
     CONSTITUTION: The middle portion of a cramp arm 6 is supported on a cramp main body 1 relaxably and swingably. A cramp fastener 9 is so supported as to be capable of friction sliding, and arrangement is so made that the arm 6 can be fastened and driven toward the cramp side by the advance of the fastener 9 and through the function of a translation cam 10. The fastener 9 is biased toward the cramp side by a cramp spring 13, and so arranged that it can be pushed back toward the uncramp side by a hydraulic cylinder 15. These arrangements ensure that a large cramping force cah be generated out of a small cylinder and a small working pressure and that a portion of the uncramping force applying from tools to the cramp arm is absorbed by the frictional force of the fastener 9 so as to prevent the cramp from slipping off. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01264089-A (JP)
Title: High brightness coloring preventing circuit
Inventor: TSUJI KIYOSHI
IPC: H04N5/225
Filed: 1988-04-14
Abstract: PURPOSE:To prevent production of false color caused attended with high brightness by providing a generating means for a delay signal covering the front edge and the rear edge of a chroma signal generated from an original signal and a generating means of a delay signal covering between them so as to form a generating means of a color suppression signal. CONSTITUTION:A suppression signal (s) without intermission is generated in case of synthesis using delay elements 49a, 49b,...,49n whose delay differs little by little and the suppression signal (s) is used to form a means deleting a chromatic component in a chroma signal C having coloring due to high brightness. Thus, false color (coloring) due to high brightness is surely prevented. Moreover, a delay time DELTAtDL1 by a 1st delay element 49a is selected slightly smaller than the delay time (t) by the signal processing to generate the chroma signal C to prevent the elimination of coloring part for the normal part of the chroma signal C being a required degree or over.
Patent JP-H10282389-A (JP)
Title: Lens fitting structure
Inventor: HAGIMORI HITOSHI
IPC: G02B7/02
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a lens fitting structure capable of preventing the cleaning solution from reaching the inside of a cleaned lens even when no sealant is applied in cleaning the outside after the lens is fitted. SOLUTION: A liquid sump recessed part 14 is formed on an outer circumferential surface 12k of a lens 12 so that the intermediate position in the axial direction of a closely-attached surface of a lens 12 to a lens frame 16 is discontinuous. Even when the cleaning solution advances inside along the space between the closelyattached surfaces in cleaning the outside, the cleaning solution is stored in a liquid sump recessed part 14 when it reaches there, and is prevented from further advancing inside.
Patent JP-2000283550-A (JP)
Title: Fixing structure and fixing method for air conditioner
Inventor: OKU TERUAKI
IPC: F24F13/32
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To perform indoor ventilation while facilitating installation of an air conditioner by fixing an air conditioner to the body of a fixing frame disposed at an upper part of a container and extending a ventilation duct communicating with the outdoors from the air conditioner frame. SOLUTION: An air conditioner 2 is fixed at an upper part of a container 1, i.e., a closet. The air conditioner 2 is fixed to a fixing frame 3 having a space 31 for installing an air conditioner and a duct insertion space 32. The air conditioner 2 is contained in the space 31 for installing an air conditioner of the fixing frame 3. A ventilation duct 4 extends from the air conditioner 2 and communicates with the outdoors 5 through the duct insertion space 32. This building unit U constitutes a part of a building and a building is constructed by assembling a plurality of such building units U in the field. The building unit U is manufactured by standing wall panels U2, U3, U4 from three sides of a floor panel U1 and building required members.
Patent JP-S5217194-A (JP)
Title: Device for an emergency core cooling system
Inventor: UEDA YUTAKA
IPC: G21C15/18
Filed: 1975-07-31
Abstract: PURPOSE: There is provided an easy detection of gas sampling damaged fuel having high accuracy in which a gas displacement in the fuel assembly is made to be easy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10288463-A (JP)
Title: Apparatus for measuring height of bed coke in cupola
Inventor: KAJI SEIICHI
IPC: G01B21/02
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To measure the height of bed coke in a cupola easily in safety with no danger without requiring skill. SOLUTION: The apparatus for measuring the height of bed coke in a cupola comprises a chain 31 suspending a weight 33, a chain block 30 for feeding the chain 31 to lower the weight 33 into the cupola 21 from the opening at the upper end thereof, a rotary encoder for detecting the length of the chain 31 being fed out, and a strain gauge for detecting decrease in the tension of the chain 31 when the weight 33 arrives on a bed coke 22 in the cupola 21.
Patent JP-H03103238-A (JP)
Title: X-ray tomography apparatus
Inventor: MORI KAZUO
IPC: A61B6/03
Filed: 1990-04-06
Abstract: PURPOSE:To decrease the restriction time of a body to be examined, and also, to shorten the collection time of plural slice faces by reconstituting an image by using continuous data in an arbitrary position in the data obtained by a spiral scan. CONSTITUTION:By operating an X-ray driving controller 5 and a bed driving controller 8, spiral data is obtained by the rotational movement of an X-ray source 3 and the continuous movement of a body M to be examined, and collected in a data collecting device 9. Subsequently, with respect to the spiral data, by a correction arithmetic unit 10, adjacent data is evaluated continuously as a shift and the generation of an artifact is reduced, and thereafter, by an image reconstituting device 11, the data of a continuous plural rotation portion in an arbitrary position are bundled and one piece of image is formed, and reconstituted by decreasing the artifact. Accordingly, the time required for feeding the body at the time of collecting the data is shortened, the time for restricting the body examined can be decreased, and also, the collection time of plural slice faces can be shortened.
Patent JP-H09238496-A (JP)
Title: L load driving gear
Inventor: NAGATA JUNICHI
IPC: H02P8/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To attain generation of low withstand voltage or the like of a switching element, by reducing voltage in a connection point between an L load and the switching element, at the time of the switching element driving the L load. SOLUTION: In a drive circuit of a stepping motor, between a connection point A of a switching element 3a to a winding 2a and a connection point C of a switching element 3c to a winding 2c, switching circuits 11, 12 and rectifying circuits 13, 14 are provided, when one of the switching elements 3a, 3c is transferred form an on-condition to an off-condition, by differential voltage between the connection points A, C, a current is allowed to flow from the switching circuit 11 to the rectifying circuit 13 or from the switching circuit 12 to the rectifying circuit 14, so as to perform release of energy. As a result, a peak value of voltages Va, Vc of the connection points A, C can be markedly reduced as compared with in the past, generation of low withstand voltage of the switching elements 3a, 3c can be attained.
Patent JP-S63260657-A (JP)
Title: Method for casting using placed core and method for removing placied core
Inventor: SATO SATOSHI
IPC: B22C9/10
Filed: 1987-04-15
Abstract: PURPOSE:To cast a casting having high quality and to facilitate removal of a core by using a placed core composing of hollow shell type thin metal in pressure casting. CONSTITUTION:The hollow sheel type placing core 10 is formed by blow-forming from a thin aluminum plate, and releasing agent is coated on the surface of the core 10. Next, the core 10 is set in dies 11, 12. A pressure pipe 16 connected with a pressurizing device for applying the pressure to the hollow inner part 10a of the core 10 in the core print part in the die 11. A detector 17 is arranged in the die 12, and by molten aluminum alloy, the pressure casting is executed so as to be able to load the pressure corresponding to the detected metal pressure to the inner part 10a in the core. After casting, the pressure in the core is returned to normal, and by evacuating to vacuum through the pressure pipe 16, the metallic shell in the core is crushed and can be simply taken out.
Patent JP-H01263711-A (JP)
Title: Character string setting system for function key in multiwindow system
Inventor: KOZUKA MIWAKO
IPC: G06F3/048
Filed: 1988-04-14
Abstract: PURPOSE:To set a character string to a function key for a window and to improve operability by providing the character string storing area of the function key for respective windows and setting the character string to it. CONSTITUTION:First, a character string storing area 5 is referred to in order to retrieve a character string corresponding to a function key inputted by a character string operating means 6. The retrieved character string is outputted from an input control means 2 to an input information processing part 3. When the data, in which the output data are executed, are present, the data are sent to an output control means 7 and displayed at a window as an output image 8.
Patent JP-S63260432-A (JP)
Inventor: YAMAZAKI YUTAKA
IPC: B32B3/28
Filed: 1987-04-17
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-S63260253-A (JP)
Title: Audio response system
Inventor: KOMATSU AKIO
IPC: G10L15/00
Filed: 1987-04-17
Abstract: PURPOSE:To specify a language used by a user through a natural conversation by outputting simultaneously a message from a voice conversation system in said system in lots of languages being objects of the system. CONSTITUTION:In the case of international telephone exchange, a conversation system is started by giving an origination to an international telephone attendant board and the conversation system, in receiving a request from the user, outputs a 1st message. In this case, a complimental text by all languages being objects of conversation system is voice-synthesized and they are outputted simultaneously. The user responds to the complimental text from the voice conversation system as above in a form of natural conversation and in its own language. Thus, the speech recognition section 13 can specify the language of the user easily through the natural conversation.
Patent JP-S63259747-A (JP)
Title: Computer system
Inventor: KATO MASAO
IPC: G06F12/08
Filed: 1987-04-17
Abstract: PURPOSE:To attain a cashe memory mechanism suitable for list processing by adding, to a cashe memory mechanism, a mechanism to transmit a list constitution data on a main memory and an ordering data on a cashe memory reciprocally. CONSTITUTION:A cashe memory controller 2 that furnishes the correspondence of a list constitution data on the main memory 1 to an ordering constitution data on the cashe memory 5, is provided. Such transmission mechanism 3 that makes data in list constitution on the main memory 1 arranged in ordering on the cashe memory 5, is provided. Accordingly, at the time of accessing the cashe memory, since the respective entries of the list constitution are disposed consecutively, a locality can be provided, hence a hit ratio can be risen, therefore, the list processing can be made speedy. In such a way, a cashe memory mechanism which is suitable for the list processing can be constituted.
Patent JP-S62249648-A (JP)
Inventor: TERAGAKI TAKESHI
IPC: A61G10/00
Filed: 1986-04-22
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-S5217142-A (JP)
Title: Process for operating water-wheel of pump and device therefor
Inventor: YAMAZAKI SHINSUKE
IPC: F03B15/04
Filed: 1975-08-01
Abstract: PURPOSE: Number of rotations of runner is kept constant when a generator electric motor is installed in parallel when started. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61249809-A (JP)
Title: Vehicle height adjusting device
Inventor: JO TADASHI
IPC: B60G17/015
Filed: 1985-04-30
Abstract: PURPOSE:To simplify structure and operation in a vehicle height adjusting device which may lower a vehicle body upon stopping, by providing a pilot selector valve adapted to be selected by hydraulic pressure in a communication hole between upper and lower chambers of a cylinder. CONSTITUTION:A piston 11 is allowed to move vertically when hydraulic oil is not supplied from a hydraulic unit 2, and a pilot selector valve 14 in a vehicle height adjusting unit 1 is in a communication position. When a motor 21 in the hydraulic unit 2 is forwardly rotated, hydraulic pressure is applied from a tank 24 through a check valve 28, a supply passage 22, an operate check valve 29 and a main passage 15 to the pilot selector valve 14, thereby selecting the pilot selector valve 14 to an uncommunication position. Simultaneously, a relief valve 17 is communicated by a high pressure in the main passage 15, and thereby hydraulic oil is introduced from an internal passage 13, an annular oil chamber C to a lower chamber B, thereby upwardly annular oil chamber C to a lower chamber B, thereby upwardly move the piston 11. In contrast, when the motor 21 is reversely rotated, the operation is carried out reversely. Thus, the device may be simplified.
Patent JP-H10274340-A (JP)
Title: Sealing device
Inventor: OMORI TAKESHI
IPC: F16J15/32
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively protect a seal part at the time of fitting and removing a shaft to/from a sealing device with the simple structure by extending a radial directional part of a reinforcing ring to a part near a sliding surface, and providing a seal part to be connected to a side surface of the radial directional part. SOLUTION: A main rip 7 is connected to a side surface of a flange part 6b as an inward radial directional part of a reinforcing ring 6, and a dust rip 8 is connected to the other side surface so as to form a seal part 5. The flange part 6b is extended to a part near a sliding surface of a shaft 3. In a sealing device 1 with this structure, in the case where the shaft 3 is displaced from the normal position and a front end thereof in the inserting direction and a stage difference part of the shaft 3 abut on each rip, since a side surface of the flange part 6b receives the pushing force in the axial direction, the rip is hard to be inclined and hard to be reversed. In the case where the shaft 3 is inclined and inserted into the sealing device 1, since a clearance between the inner diameter end 6c and the shaft is small, generation of being caught of the seal part 5 between the shaft 3 and the inner diameter part 6c is prevented, and generation of breakdown of the seal part 5 can be prevented.
Patent JP-S5524806-A (JP)
Title: Method for producing medium for working instruction record
Inventor: DAIMARU TAKAMASA
IPC: B23H7/02
Filed: 1978-07-31
Abstract: PURPOSE:To enable working of high accuracy by selecting automatically the optimum working data most adequate for the form of the work to be processed at the stage when the NC tape is produced based on the form to be completed. CONSTITUTION:By inputting the informations based on the designed form into a tape-producing unit 13, the optimum working data are selected from the data table 21 which is located inside of the memory unit 20 and are outputted onto a NC tape 15. At the data table 21, data are classified by the designed form of the work and the working data to comply with each of the requirements are sorted and stored. The optimum working data based on the designed form are written into the medium, and thereby, the working machine is enabled to perform stabilized workings of high quality.
Patent JP-S61249343-A (JP)
Title: Production of synthetic cheeselike composition
Inventor: KAWADE SATOSHI
IPC: A23C20/00
Filed: 1985-04-30
Abstract: PURPOSE:To obtain a synthetic cheese, having improved physical properties and flavor after baking and good preservability, and useful as a pizza pie, etc., by incorporating a fat or oil with a milk protein flocculated with a milk coagulating enzyme, molten salt and pH adjustor, and melting the resultant mixture while heating by ultrahigh temperature instantaneous heating method. CONSTITUTION:(A) A fat or oil is incorporated with (B) water, (C) milk protein, e.g. rennet or casein, flocculated with a milk coagulating enzyme, e.g. rennin, (D) a molten salt, e.g. sodium citrate, and (E) a pH adjustor, e.g. citric acid, and the resultant mixture is then treated and melted normally at 130-160 deg.C, preferably for 3-20 sec by the ultrahigh temperature instantaneous heating method to give the aimed cheese.
Patent JP-H07301746-A (JP)
Title: Focus detecting device
Inventor: SENSUI TAKAYUKI
IPC: G03B13/36
Filed: 1994-05-02
Abstract: PURPOSE:To provide a device capable of freely combining the arrangement of a detection zone on a planned focal plane with the arrangement of a line sensor on a image re-forming plane and miniaturizing the device even when five and more detection zones are provided on the planned focal plane. CONSTITUTION:This device comprises a first mirror 20 reflecting a light beam from a central detection zone 11 provided on the center of a planned focal plane, a second mirror 21 reflecting light beams from peripheral detection zones 12-15 in the different directions from that of the first mirror, respectively, a third mirror 22 reflecting the light beams reflected by the second mirror 21 in the same direction as the reflected direction by the first mirror 20, respectively, and line sensors 40a, 40b receiving the light beams reflected by the first and the third mirrors 20, 22 for every detection zone and at least one of the second and the third mirrors 21, 22 is a single mirror reflecting light beams from plural peripheral detection zones by the same plane.
Patent JP-H09259326-A (JP)
Title: Operation guidance device and transaction processor
Inventor: YAMAUCHI SADAJI
IPC: G07B5/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To clearly guide the operation procedure and the transaction position of a customer or a clerk in charge and to efficiently execute a transaction operation by indicating and guiding the position of a next operation part from an operation position by means of the visual detection medium such as guide lights. SOLUTION: CRT 12 which can be used as a touch panel, a bank book insertion port 13, a card insertion port 14, a coin putting in/out port 15 and a paper money putting in/output port 16 are provided on the upper front face of an ATM device main body 11 and a return port 17 and the transaction functions of money reception, money payment, payment, bank book entry and balance reference are provided on a lower front face. CRT 12 and respective part 13-17 are connected by guide passages 13a-17a visually permitting them from the front face of the device main body 11. The guide lights are arrange in the guide passages 13a-17a. When a customer designates a transaction item with CRT 12, the guide passage corresponding to the operation order of the transaction item is flickered and the operation position is informed to the customer.  Thus, an operator can easily grasp the next operation part by natural tracing by eyes from a viewing position at present.
Patent JP-S58209926-A (JP)
Inventor: HIRATO YOSHIO
IPC: A01K63/02
Filed: 1982-05-31
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-S5227687-A (JP)
Title: Leak testing device
Inventor: NARITA KIYOSHI
IPC: G01M3/20
Filed: 1975-07-31
Abstract: PURPOSE: In an apparatus for performing leak testing with probe gas by inserting an object to be measured in a vessel which can be opened or closed as desired by glange joints, the sealing mechanism for the flange joint is composed of a labyrinth on the inner side and a gasket on the outer side to simplify handling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5218385-A (JP)
Title: Method of detecting failure of guide pipes for submarine conducting of long-length bodies
Inventor: ISHIBASHI TOKIO
IPC: G01N27/20
Filed: 1975-08-01
Abstract: PURPOSE:To detecto whether the failure detecting body installed on the way of a longlength body could have passes through the guide pipe or not by means of a sensor thereby easily detecting the deformation or failure of the guide pipes in such long-length body as submarine cables.