baber/WOPTO huggingface dataset:
Patent JP-H0815253-A (JP)
Title: Exhaust gas weight measuring method using trace gas
Inventor: KAMISAKA HIROJI
IPC: G01N33/30
Filed: 1994-06-24
Abstract: PURPOSE:To provide an exhaust gas weight measuring method using a trace gas to precisely measure the weight of a specified component at real time, said component is contained in a sample gas whose flow rate fluctuates greatly. CONSTITUTION:As a trace gas GT, a gas to which an analyzer is sensitive and which is not contained in an exhaust gas GE at a prescribed flow rate is mixed with an exhaust gas GE discharged out of an internal combustion engine 1, the concentration CX(O) of the trace gas GT in the exhaust gas GE and the concentration CY of a specified component contained in the exhaust gas GE are measured by one multicomponents-analyzing apparatus 6, and discharged weight WY of the specified component is calculated from these measured concentration values.
Patent JP-S6322105-A (JP)
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1986-07-14
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-H065078-A (JP)
Title: Semiconductor memory device
Inventor: INOUE TAKESHI
IPC: H01L27/10
Filed: 1992-06-24
Abstract: PURPOSE:To reduce the area occupied by a sense-amplifier array and a column decoder by a method wherein two memory blocks use one sense-amplifier array in common and four memory blocks use one decoder in common. CONSTITUTION:A sense-amplifier array 5 is arranged between a first memory block 1 and a second memory block 2 via a first transfer gate 3 and a second transfer gate 4. In addition, a first transfer-gate control circuit 7 and a second transfer-gate control circuit 8 are installed. When the second memory block 2 is accessed, the first memory block 1 is separated by using the first transfer gate 3. When the second memory block 2 is accessed, the first transfer gate 3 and the second transfer gate 4 are brought sequentially into continuity. In addition, a total of four memory blocks can use a column decoder 6 in common.
Patent JP-S5868433-A (JP)
Title: Turret punch press
Inventor: JINNAI KATSUMI
IPC: B26D5/12
Filed: 1981-10-20
Abstract: PURPOSE:To prevent the change of set position due to shocks of continuous working by providing fixed holding devices and enabling to fix upper and lower dies mounted on a turret at a set angle position to the turret. CONSTITUTION:In a titled press, fixed holding devices 123 that fix upper and lower dies mounted on an upper turret 13 and a lower turret 19 allowing free rotation are attached to the uppper and lower turrets 13, 19. Above-mentioned upper and lower dies are installed so as to allow free interlocking with a rotation driving device 53 mounted on a frame 5 or upper and lower turrets 13, 19. After upper and lower dies are split just under a ram 23, the device 123 is loosened and the device 53 performs normal and reverse rotations. The pair of upper and lower dies are changed in their angular position to the turrets by the same angle. After setting angular position, the device 123 is set to a holding state, and punching work is performed.
Patent JP-2000001382-A (JP)
Title: Production of heat-insulating panel
Inventor: TONO SHINSEI
IPC: C04B38/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To produce a heat-insulating panel without markedly reducing production efficiency or deteriorating the appearance of the panel. SOLUTION: A stock soln. for isocyanurate foam is injected into a space formed by opposite two metallic surface plates and a frame material interposed between the sides of both the surface plates in a metallic mold and the soln. is foamed to form isocyanurate form. After curing, the resultant molding is released from the mold and held at 15-40 deg.C ambient temp. for >=15 hr to produce the objective heat insulating panel.
Patent JP-H10314249-A (JP)
Title: Folding back scratcher
Inventor: YOSHIKAWA MIYO
IPC: A61H7/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To allow a user to scratch his back on-site in any place whenever his back itches by making the back scratcher into the folding type for convenient carrying. SOLUTION: This back scratcher comprises a conventional back scratcher with hinges and bolts and nuts used to secure the hinges in place.
Patent JP-H0770942-A (JP)
Title: Orchid essence-holding article
Inventor: YAMASHITA ICHIRO
IPC: D06M23/08
Filed: 1993-06-10
Abstract: PURPOSE:To usefully utilize an essence (energy) generated from an orchid for the mind and body of a man. CONSTITUTION:The crushed product or powder of the plant body of an orchid is held on a base material such as paper or cloth to form an orchid essence- holding article. A plurality of the base materials holding the crushed product or powder of the plant body of the orchid may be laminated to each other to form an orchid essence-holding article. When the orchid essence-holding article is used, many small holes are preferably formed in the orchid essence- holding article.
Patent JP-S6410669-A (JP)
Title: Manufacture of bipolar transistor
Inventor: YAMANAKA HIDEO
IPC: H01L29/73
Filed: 1987-07-03
Abstract: PURPOSE:To enable the manufacture with high reproducibility, by forming an element isolation region by ion implantation, via an external diffusion protecting film such as an oxide film and a nitride film, and forming an emitter region via a mask wherein the external diffusion protecting film is subjected to a selective patterning, and an oxide film. CONSTITUTION:After an element isolation region is formed, boron, e.g., is implanted by applying a nitride film is and an oxide film 13 to buffer films. As the nitride film 14 is not eliminated, the irregularity of the oxide film 13 does not exert bad influence upon a process, and the characteristics of manufactured transistor is stabilized. Further, as the nitride film 14 is not eliminated, the oxide film 13 is independent of the dust and cracks at the time of forming a resist pattern, so that the yield can be improved. As the nitride film 14 is selectively eliminated, on the contrary, in advantage as a mask is utilized. As a resist layer is not formed, the following can be prevented; change of properties or burning of the resist or gas generation from the resist due to the heat at the time of arsenic ion implantation.
Patent JP-S5957395-A (JP)
Inventor: TAJIRI TOSHIHIKO
IPC: B65H29/60
Filed: 1982-09-27
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-H1115861-A (JP)
Title: Printed wiring board cad system for high frequency analog circuit
Inventor: YOKOTA TAKASHI
IPC: H05K3/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To synthesize the characteristics of machinary CAD and printed wiring board CAD to automatically transfer data between them by retrieving a specified drawing on an attribute information addition means from a file retrieval means and transferring the specified drawing to an automatic paint-out means. SOLUTION: Conventional printed wiring board CAD 1 and machinary CAD 2 are differently used, and an interface 3 is provided between them. The interface 3 automatically transfers data by providing the attribute information addition means 22 behind the pattern drawing generation means 14 of the machinary CAD 2 side and providing a file retrieval means 21 and the automatic paint-out means 23 on the printed wiring board CAD 1 side. The file retrieval means 21 provided for the printed wiring board CAD 1-side retrieves specified drawing data to which information of an attribute is added by the attribute information addition means 22 and retrieved specified drawing data is automatically transferred to the automatic paint-out means 23.
Patent JP-H0457069-A (JP)
Title: Printing device
Inventor: TOYOKURA YOUICHI
IPC: B41J2/525
Filed: 1990-06-27
Abstract: PURPOSE:To continue printing even when any one of color materials can not be used and to obtain the normal result of printing by providing a color material detecting means for detecting the respective color materials which can be used and plural printing processing means. CONSTITUTION:A color material detection part 14 detects the residual quantity of the color material in a toner unit. In the case of detecting that the color material K(black) can not be used out of four colors, Y(yellow), M(magenta), C(cyan) and K(black), a mode switching part 13 selects the 2nd printing processing means PK2 and the data of the respective colors is developed on a bit map memory 11 to execute full color printing. In the case of performing color printing by using the respective color materials of Y, M and C, printing data inputted by using RGB is converted to three colors, Y, M and C, in an analysis part 9 and developed on the bit map memory 11, then outputted to a recording medium 8 by using only the color materials of Y, M and C by an output part 12, so that normal color printing is executed.
Patent JP-H0457139-A (JP)
Title: System combining status managing device
Inventor: SUGIYAMA HISAYUKI
IPC: G05B15/02
Filed: 1990-06-27
Abstract: PURPOSE:To easily, quickly, and accurately inform a system configuration content by providing a member specifying code storage means to store a code capable of specifying an inherent member such as the manufacture's name, form and manufacturing number of the member, etc., comprehensively. CONSTITUTION:A parts data managing part 35 which manages parts data as the specific code of a system constitutional member relating to a main controller and a parts data file 2 exclusively occupied by the managing part 35 are provided on the hard disk HD of the main controller other than a main data base managing part 33 and a data part 34. The managing part 35 conforms the manufacturer's name, a manufacturer's format, the manufacturing number(serial number), and a delivery data to the title of each system constitutional member, and also, manages the registration, deletion, and output of data for the system constitution of the main controller and that of each equipment. Thereby, it is possible to output the present system configuration status on a display device and the communication equipment of a self-maintenance system appropriately.
Patent JP-S6145536-A (JP)
Title: Magnetron
Inventor: NITTA MASAHIRO
IPC: H01J23/15
Filed: 1984-08-09
Abstract: PURPOSE:To prevent the electric wave inside the shield box of a magnetron from being leaked externally by providing the electric wave absorbing body such as composite ferrite in an electric power supply line section in the shield box of the magnetron. CONSTITUTION:A ceramic cylinder 12 is provided in a shield box 5 to partition a feedthrough type capacitor 7, coil 9, electric wave operating space 10, and shield box space 11. A part of the electric wave oscillated in the electric wave operating space 10 passes through an internal lead 15 for electric power supply and is leaked to the shield box space 11. Most of the electric wave of the shield box space 11 is sent externally through a coil 9 and a feedthrough type capacitor 7. In addition, an electric wave absorbing body 16 made of composite ferrite materials consisting of the mixed body between resin materials (silicon rubber, polyester, etc.) and ferrite powder is arranged in the circumferential section of the feedthrough type capacitor 7 that connects the shield box space 11 and external space and a circumferential conductor 17 is provided in the circumferential conductor 17 is provided in the circumferential section of this electric wave absorbing body 16.
Patent JP-H08336800-A (JP)
Title: Tile washing machine and tile washing method
Inventor: YAMAGUCHI MITSUO
IPC: B08B3/02
Filed: 1995-06-09
Abstract: PURPOSE: To eliminate protruded mortar at a joint part without moving tiles by providing a means for eliminating the mortar at the joint part with a water- air mixed fluid or steam. CONSTITUTION: A tile panel 1 is fixed onto a belt 4, and while transferring, the front face of the tile panel 1 is washed by a water-air mixed fluid nozzle 6 at the pressure of about 1kg/cm2 , and then a water-air mixed fluid is sprayed to protruded mortar 3 between the tiles 2 of the tile panel 1 by a nozzle 7 at the pressure of about 1kg/cm<2> to eliminate the protruded protruded mortar 3. The side face is then washed by a water-air mixed fluid nozzle 8 at the pressure of about 1kg/cm<2> , and the scattered mortar is washed by a water nozzle 9 at the pressure of about 0.5kg/cm<2> . The rear face is then washed by a water-air mixed fluid nozzle 10 at the pressure of about 1kg/cm<1> . Finally surface finishing is performed with a cleaning sponge 11.
Patent JP-H1116259-A (JP)
Title: Head mechanism controller and signal supply control device and disk drive device
Inventor: UCHIIKE HIROSHI
IPC: G11B19/04
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent a head slider from accidentally landing. SOLUTION: The head slider provided with a transducer head is mounted on a head arm of the head mechanism and loaded on a disk by the turning of the head arm and also unloaded to the retreating position out of the disk from on the disk. A shock sensor is provided for sensing the shock received by the head mechanism from the outside. The loading operation of the head slider is started at a step S2, and when the shock is sensed at a step S3 during the loading operation, the loading is stopped at a step S5 and the unloading is carried out at a step S6 to return the head slider to the retreating position. When the unloading operation at the step S6 is finished, the head slider is returned to the step S2 and the reloading is started.
Patent JP-S6059514-A (JP)
Title: Production of double azimuth head
Inventor: YAMAMOTO TAKAHIRO
IPC: G11B5/31
Filed: 1983-09-13
Abstract: PURPOSE:To produce two gaps having a prescribed azimuth angle simultaneously under the same condition and to improve accuracy and mass-productivity by working a head shape by a photolithographic process and combining a dry etching method with the photolithographic process. CONSTITUTION:A head core-shaped resist layer 4 is formed on a magnetic film 2 formed on a substrate 1 by the photolithographic process and then inclination etching is performed by the dry etching method to remove a magnetic film from a part on which the resist layer 4 is not formed. Anisotropic beam etching is applied to the inclination etching to work the azimuth angle highly accurately. A gap material 5 is formed between both the magnetic films 2 and an upper magnetic layer 6 is formed between the magnetic film 2 through the gap material 5 to form a gap G with a prescribed azimuth angle. A glass material 7 is made to flow into the intermediate part of the magnetic layer 6 to separate two heat parts.
Patent JP-H1012802-A (JP)
Title: Lead frame and semiconductor device using the same
Inventor: ITO TAKAHIRO
IPC: H01L21/60
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To make inner leads finer, and improve positional precision, by forming a recessed part at the tip of the inner leads, and taping the recessed part. SOLUTION: A recessed part is formed on the back of the tip of inner leads 2 around an island 1, and the recessed part is taped fro preventing deformation of the inner leads 2. A semiconductor pellet 4 is mounted on the island 1, and outer terminals of the semiconductor pellet 4 is connected with the surface of the inner leads 2 through a bonding wire 5, and resin sealing is performed. By using a lead frame wherein the recessed part at the tip of the inner leads 2 are taped 3, deformation of the inner leads 2 at the time of handling and resin sealing can be prevented, and a semiconductor device excellent in positional precision of a bonding part can be obtained.
Patent JP-2000002805-A (JP)
Title: Color filter substrate and production of color filter substrate
Inventor: ISHIDA TAKAO
IPC: G03F9/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To omit a stage for removing the color filter materials in matching mark regions and to obtain a color filter substrate free from color filter defects by having transparent electrodes, matching patterns formed of the same material as the material of the transparent electrodes and the matching marks on a substrate and disposing color filters on the transparent electrodes. SOLUTION: The transparent electrodes 4 consisting of ITO and the matching patterns 6 are formed on the substrate 2 consisting of glass and further, the matching marks 8 consisting of, for example, metal nickel, are formed of the same shape as the shape of the matching patterns 6 on the matching patterns 6. The color filters 10 comprising single color filter groups consisting of a pigment dispersion type photosensitive resin having spectral transmittance characteristics of red, blue and green colors are formed on the transparent electrodes 4. As a result, the matching marks 8 may be recognized even through the color filter 10 material and, therefore, there is no need for the stage for removing the color filter 10 material.
Patent JP-S6326961-A (JP)
Title: Fuel cell power generating system and its operation method
Inventor: TANAKA MASANOBU
IPC: H01M8/04
Filed: 1986-07-18
Abstract: PURPOSE:To make it possible to lengthen the life and to increase the performance of a fuel cell by installing a device and a method by which oxidizing agent supply shortage is temporarily brought during the operation of a fuel cell. CONSTITUTION:Cell output controllers 6 are installed in cell stacks 11, 12,...1N. Flow controllers such as flow regulating valves 7 are installed in oxidizing agent supply lines 5. A controller 8 is arranged between the cell output controllers, the flow regulating valves 7 and a load current detector 3. A specific cell stack 11 of a series stack 1 is temporarily brought in an oxidizing agent shortage state during the operation of the series stack 1 without a decrease in load current of the series stack 1. By this process, the deterioration in cell performance with the passage of time is retarded and cell perforamnce is increased.
Patent JP-H08336609-A (JP)
Title: Expansion fireproof belt
Inventor: KAMAKURA KUNITOSHI
IPC: E04B1/94
Filed: 1995-06-09
Abstract: PURPOSE: To provide an expansion fireproof belt which is superior in design, improves efficiency in assembling works, reducing the number of part items, and produce at low cost by forming a curl part by bending the tip end part of a fitting member and sandwiching respective ends of the fireproof belt between the curl parts. CONSTITUTION: A fireproof belt 11 is formed by coating a fireproof fiber 13 with a fireproof sheet 15, both ends 11' are fixed to the tip end 19 of a fitting member 17, and the fitting member 17 has the both tip ends 19 bent in the separating direction from a building 10 so as to form the first bent part 19a and a base part 21 fixed to the building by a fixture 23 such as a bolt. Respective edges 11' of the fireproof belt 11 are sandwiched between curl parts 25a formed by bending the tip end 19 of the fitting member 17.  The tip end 19 is bent in the approaching direction to the building 10 so as to form the second bent part 19b, the tip end 19 is bent again in the separating direction from the building 10 so as to form the third bent part 19c, and the tip end part 19 is bent in the direction of the base part of the fitting member in the side separating from the building 10 so as to form the forth bent pat 19d.
Patent JP-S6229038-A (JP)
Title: Manufacturing device for deflection yoke
Inventor: MURAO YOSHIHITO
IPC: H01J9/236
Filed: 1985-07-30
Abstract: PURPOSE:To make it possible to feed current without hurting the insulating layer and the adhesive layer of a wire, by furnishing a current feeding device with contacts formed of liquid metal which is connected electrically to the wire wound in a saddle form. CONSTITUTION:The starting X and the ending Y of a wire 20 wound in a saddle form are inserted into a liquid metal accommodated in a pair of metallic containers 21 and 22 respectively. These metallic containers 21 and 22 are connected to a power source 24 for power feeding, and a current is fed to the starting X and the ending Y of the wire 20 inserted in the liquid metal 28, making the wire 20 wound in a saddle form self-adhere. In such a way, in a saddle form deflecting coil of not only a single wire, but also plural wires or a litz wire, a secure self-adhesion can be realized.
Patent JP-H09331168-A (JP)
Title: Board mounting device
Inventor: SATO JUNICHI
IPC: H05K7/14
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a board mounting device where a board can be easily and surely mounted without using a tool. SOLUTION: A board mounting device 1 is equipped with a housing 2 and a metal fitting 50 fitted to the housing 2. A mounting part 4 which is used for mounting the housing 2 on a mother board 220 is provided on the underside 12 of the housing 2, and a metal fitting inlet hole 14 is cut in the upside 8 of the housing 2. The metal fitting 50 is fitted to the metal fitting inlet hole 14, and a holding part 54 of the metal fitting 50 can be located either at a holding position to press a board 200 or at a releasing position to recede from the board 200.
Patent JP-H0459741-A (JP)
Title: Production of hydroxymethylbenzaldehyde
Inventor: ANDO SHINJI
IPC: B01J31/04
Filed: 1990-06-28
Abstract: PURPOSE:To advantageously obtain the title compound useful as an intermediate for organic synthetic chemicals such as agricultural chemical or medicine and monomer for functional polymer without using expensive catalyst and raw material by hydrolyzing alpha,alpha,alpha'-trichloroxylene. CONSTITUTION:alpha,alpha,alpha'-Trichloroxylene used as a raw material is hydrolyzed, preferably in the presence of a carbonate or oxalate of alkali metal or alkaline earth metal to provide the aimed compound. Water is used at an amount of 3-400 times by mol, especially 5-300 times by mol, based on the above-mentioned raw material and the above-mentioned reaction temperature is 70-250 deg.C, especially 80-175 deg.C. Furthermore, the above-mentioned raw material is synthesized by reacting o-xylene with molecular chlorine in the presence of a light. Specific example of the raw material includes alpha,alpha,alpha'-trichloro-o-xylene.
Patent JP-S5958677-A (JP)
Title: Magnetic disc device
Inventor: OKADA TOORU
IPC: G11B23/00
Filed: 1982-09-29
Abstract: PURPOSE:To attain centering with high accuracy, by pressing the inner circumference of a center hub to a center shaft of a spindle with a driving pin inserted to a driven hole. CONSTITUTION:A driving pin 2 is provided in the tilted state to the center direction of the spindle 1 and a habit to shift is given to project always with a spring 3. Thus, when the center hub 7 loaded with the magnetic disc cassette is pressed down to the spindle 1, a driven hole 7b and the driving pin 2 are not coincident at first, but then they are mated in the accompany with the turning of the spindle 1. In taking the diameter of the pin 2 smaller than that of the hole 7b, the pin 2 is mated in the hole 7b with a tilt and since the pin 2 is pressed with the spring 3, the turning is delivered while the center hub 7 is pressed on one side of a projection 1a of the spindle 1.
Patent JP-H0458630-A (JP)
Title: Transmitter
Inventor: KANEKO TADASHI
IPC: H04N5/00
Filed: 1990-06-28
Abstract: PURPOSE:To send a video signal and an audio signal in an excellent way by implementing time axis conversion of a data whose data speed is different by means of a single time axis conversion means under the arbitration by an arbitration means. CONSTITUTION:A video signal and an audio signal are written in a RAM 38 at a sender side, a data output circuit 40 reads a data stored in the RAM 38 and the storage data is read from an internal memory so that a data speed outputted from an output terminal 42 is coincident with a speed for an external transmission system. Then at a receiver side, a video signal processing circuit 58 and an audio signal processing circuit 56 gives a memory access request to an arbitration circuit 68 to read a data stored in a RAM 54. The arbitration circuit 68 permits a request with similar priority to the case with the transmission, that is, a request from the video signal processing circuit 58. The video signal processing circuit 58 reads a video data from the RAM 54 and outputs an analog video signal from an output terminal 62.