baber/WOPTO huggingface dataset:
Patent JP-H07136916-A (JP)
Title: Lens grinding device
Inventor: KISHIDA NAOYUKI
IPC: B24B13/005
Filed: 1993-11-12
Abstract: PURPOSE:To provide a lens grinding device which can peel a lens from a tool without direct contact with a lens face to be machined. CONSTITUTION:A lens grinding device is provided with a spindle 5 which rotatively supports a grinding tool 2 and has a through hole 10 in the inside, a rotary joint 11 which is communicated and connected to the through hole 10, a compressor 14 which supplies air into the through hole 10 via the rotary joint 11, and a pump which supplies water 16.
Patent JP-H08161644-A (JP)
Title: Electronic cash register
Inventor: SAKAGUCHI YUKIO
IPC: G07G1/12
Filed: 1994-12-12
Abstract: PURPOSE: To minimize a capacity of data storage memory and to attain access to each of data at a high speed in the electronic cash register where initial clearing processing time data are to be stored semipermanently with sales data for tax audit. CONSTITUTION: Areas of a fiscal memory 9 storing data for tax audit are separated in advance into a daily report data storage area 10 storing plural sets of daily report data comprising daily sales data, date data and initial clear total number data up to the date and an initial clear time data storage area 11 storing plural sets of data representing a time when initial clearing is executed.
Patent JP-2000134721-A (JP)
Title: Coil device for linear motorcar
Inventor: FUJIE JUNJI
IPC: H01F6/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain the coil device for a linear motorcar which can reduce man-hours for installation, reduce the number of connections and hence facilitates inspection and maintenance by a method in which the number of ground coils is reduced. SOLUTION: This coil device for a linear motorcar has six superconducting coils 3, which are mounted on the truck of a linear motor car with a prescribed pitch and form N-poles and S-poles sequentially, ground coils which serve as propulsive, levitating and guide coils, as well and mounted on the sidewall of a guideway so as to have three ground coils which correspond to the adjacent N-pole and S-pole of the superconducting coils 3 and a quadruple feeder circuit 20 which is connected to the ground coils 10.
Patent JP-H08160580-A (JP)
Title: Novel photographic coupler
Inventor: IIZUKA HIROYUKI
IPC: C07D498/04
Filed: 1994-12-12
Abstract: PURPOSE: To enable formation of a color image not causing change of hues due to heat and humidity and light by using the photographic coupler specified in structure. CONSTITUTION: The photographic coupler to be used is represented by formulae I and II in which each of R1 and R2 is an H atom or a substituent; X is an H atom or a group to be released by reaction with the oxidation product of a color developing agent. This coupler can be used in combination with another kind of cyan coupler and a magenta coupler. The methods and techniques to be used for usual dye-forming couplers can be applied to this coupler. This coupler can be used as the color photograph-forming material using a color development method irrespective of any kind of method, embodied by a coupler in emulsion type and a coupler in developer type processes, and this coupler is used the color photographic sensitive materials, such as color negative and color positive films and color printing papers.
Patent JP-H05141298-A (JP)
Title: Air fuel ratio control method for gas engine
Inventor: HISHINUMA YUICHI
IPC: F01N3/20
Filed: 1991-11-22
Abstract: PURPOSE:To prevent deterioration in emission by raising a threshold level of main feedback corresponding to a degree of deterioration of a catalytic converter rhodium in those which control air fuel ratio based on outputs of oxygen sensors provided upstream and downstream of a catalytic converter rhodium. CONSTITUTION:A main sensor 12 and a sub sensor 13 are provided upstream and downstream of a catalytic converter rhodium 11. Those outputs are put into a control device 15 with other sensor outputs. Here, main feedback constants such as a delay time TDL and rich and lean delay time TDR are calculated by a control constant calculating means 20 from the output of the sub sensor 13 and sent to an air fuel ratio correction amount calculating means 21, the air fuel ratio correction amount is calculated based on the output of the main sensor 12 and sent to a bypass gas amount calculating means 17. At this time, when deterioration of the catalytic converter rhodium is judged by a catalyst deterioration judging means 19 from the output of the sub sensor 13, a threshold level of the main sensor 12 is raised by a predetermined amount according to the deterioration degree.
Patent JP-H11143792-A (JP)
Title: Remote control method for computer system
Inventor: KUNINISHI MOTOHIDE
IPC: G06F13/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of operation and communicating data amounts in the operation of a remote computer system. SOLUTION: The operation procedure of a computer system 140 is registered in a local operation controller 100, and the registered operation procedure is designated from a remote operation controller 150 so that the computer system 140 can be controlled. Moreover, the execution schedule of the operation procedure is registered from the remote operation controller 150 in the local operation controller 100 so that scheduled operation can be realized. The registration of the operation procedure and of the execution schedule is executed through a line 160 by communication controllers 102 and 154, or executed by using an electronic mail through a mail server 120 by a transmission mail generator 155.
Patent JP-H04179223-A (JP)
Title: Heat treatment apparatus
Inventor: UENO MASAMITSU
IPC: H01L21/205
Filed: 1990-11-14
Abstract: PURPOSE:To maintain a uniform temperature by providing the following: a treatment tube in which a support body on which objects to be treated are loaded in parallel and perpendicularly to the lengthwise direction is arranged; a plurality of heating elements mounted in parallel to the lengthwise direction at the outer circumference of the treatment tube; and a rotary mechanism for the support body. CONSTITUTION:A boat 10 on which semiconductor wafers have been loaded is inserted from a carrying-in-and-out port 30; an electric current is applied to resistance heating elements 14; heat from heating devices 15 is used effectively to heat a reaction tube 40 by using heat shutting-off plates 16; the temperature of the reaction tube 40 is increased rapidly; the reaction tube reaches a prescribed temperature in a short time. When the electric current to, e.g. resistance heating elements 14-1, 14-2 is stopped at this time, the temperature in parts adjacent to them becomes low and the temperature in parts adjacent to resistance heating elements 14-6, 14-7 on the opposite side becomes high. When a boat mounting stand 12 supporting the boat 10 is turned, the temperature gradient of the semiconductor wafers 20 heated at a temperature gradient in the radial direction is offset and the wafers are heated uniformly.
Patent JP-H10148096-A (JP)
Title: Pipe and culvert construction method
Inventor: YANO HIROHIKO
IPC: E21D11/10
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce seismic force working to a tunnel (a pipeline) while simplifying the floating preventive construction works of an internally inserted pipe, to prevent the generation of separation of a filling material, and to improve aseismicity. SOLUTION: In the method of construction, an internally inserted pipe 3 is arranged into an excavated pipeline while the internally inserted pipe 3 is fixed by internally-inserted pipe fixing members 17, and a void between the outer circumferential surface of the internally inserted pipe 3 and the inner circumferential surface of the pipeline is filled with a filling material and a pipe and a culvert are constructed. The internally inserted pipe 3 is fixed by using a material, in which a resin foam is solidified with cement, as the internally-inserted pipe fixing member 17 at that time.
Patent JP-H02154651-A (JP)
Title: Combined heating of boiled rice and fluidized food using microwave oven, combined food therefrom and container for the same
Inventor: OKAMOTO HIDEFUMI
IPC: A23L5/10
Filed: 1988-12-06
Abstract: PURPOSE:To provide the title heating method prevented from stain damage due to bumping and intended to attain highly efficient thermal distribution, so designed that boiled rice and a fluidized food are packaged in a mutually separated manner, and when heated in a microwave oven, they are exposed and the latter food is poured into the space adjacent to the boiled rice. CONSTITUTION:For example, a container 4 is filed with boiled rice 2, while a bag 5 is packed with curry 3 followed by putting the resultant package on a sealing closure 6, thus obtaining a combined food. The boiled rice 2 is held in a space 17 of the container 4 and the adjacent space 18 is partitioned with e.g. a partitioning plate 31. Four legs 23 are projected out of the bottom 14 of said container 4. Prior to heating in a microwave oven, the combined food is unpacked and the sealing closure 6 is peeled off to open an opening 13 to expose the boiled rice 2. The bag 5 is then opened to pour the curry 3 into the space 18. Both the boiled rice 2 and the curry 3 are then put into the heating chamber of the microwave oven in a mutually adjacent state, being put on a reflective plate followed by heating.
Patent JP-H06162126-A (JP)
Title: State value screen display system
Inventor: TERAI JUNKO
IPC: G06F17/50
Filed: 1992-11-18
Abstract: PURPOSE:To display time-series variation in a state value on a circuit diagram screen so that an error in design is easily detected by tracing logical operation of a circuit in the circuit diagram at the time of logical simulation. CONSTITUTION:A logical simulation means 1 generates cumulative state value information 5 by recording the state values of all signal lines at respective time during the simulation. A display time specifying means 2 specifies and records from how many hours before state values are displayed on the circuit diagram screen in display time information 6. A state value display means 3 extracts the state values of respective signal lines in the circuit diagram from the time based on the display time information from the cumulative state value information to generate display state value information 7. A circuit diagram screen display means 4 collates the circuit diagram information 8 with the display state value information 7 to display the circuit diagram screen showing time-series variation in state values at the respective signal lines in the circuit diagram.
Patent JP-H08146933-A (JP)
Title: Display control unit
Inventor: KOMURO JUNICHI
IPC: G09G5/00
Filed: 1994-11-18
Abstract: PURPOSE: To use one memory as both a V-RAM where text data, etc., are expanded and a video capture RAM where moving picture data are expanded. CONSTITUTION: A dual-port V-RAM 10 consists of a DRAM memory cell 10C which has a random port 10B and stores data of one frame and a data register 10D which has a serial port 10A and is connected to the DRAM memory cell 10c and stored with data equivalent to at least one raster; and data equivalent to at least one raster are outputted from the serial port 10A to a display device in one horizontal display period. A video processing circuit 16 receives and converts an NTSC video signal into RGB video data and outputs the data. A multiplexer 26 connects a video processing circuit 16 and a two-way buffer 24 which holds data from a CPU to the random port 10B of the dual-port RAM 26 alternately in one horizontal display period.
Patent JP-H03167933-A (JP)
Title: Bridge device
Inventor: ANDO ARATA
IPC: H04L12/40
Filed: 1989-11-28
Abstract: PURPOSE:To select a terminal equipment which is an object of delete without incrementing elapsed time information in a transfer database periodically by a CPU by using time information corresponding to the time when a data packet is finally sent in place of the elapsed time information. CONSTITUTION:When a transfer sender address of a received data packet is already registered in a transfer data base 12, a port identification number of a relevant terminal equipment and a time stamp are revised to current values. When not registered, a time stamp corresponding to a first terminal equipment registered in the database 12 is referenced and when the difference between the time stamp and the current time is a maximum allowable value or over, the terminal equipment is selected to be a registration delete object and relevant information is deleted from the transfer database 12. Then in place of the deleted information, the information of the transfer sender address of the received data packet is registered in the transfer database 12.
Patent JP-H06157127-A (JP)
Title: Slurry for ceramic sheet and production of ceramic sheet using the same
Inventor: NAKAKURA HISANAO
IPC: C04B35/00
Filed: 1992-11-18
Abstract: PURPOSE:To improve the wettability of a ceramic slurry for a ceramic sheet prepd. by mixing ceramic powder with a binder, a plasticizer, water, etc., to a carrier film and to produce a uniform ceramic sheet. CONSTITUTION:Ceramic powder is mixed with a water-soluble binder, a plasticizer, water and alcohol. The surface tension of the resulting ceramic slurry is reduced, the wettabiity of the slurry to a carrier film is improved and a uniform ceramic sheet is obtd.
Patent JP-H04184827-A (JP)
Title: Gas insulation switching device
Inventor: TAKAKURA HIDETOSHI
IPC: H01H33/18
Filed: 1990-11-16
Abstract: PURPOSE:To simplify and downsize the structure of a sensor mounting part so as to make the whole of a device compact by arranging a cylindrical shield coaxially with a conductor, connecting both ends of shields to a tank, and arranging a magnetic sensor between the shield and the conductor. CONSTITUTION:Conductors 2a-2c supported by insulation spacers 1a, 1b are stored in a grounded tank 1a, 1b filled with insulation gas. Shields 4a-4c are arranged coaxially with the conductors 2a-2c respectively, and at the inner faces of the shields 4a-4c magnetic sensors 5a-5c are mounted. Both ends of the shields 4a-4c are connected by means of metal fittings 6a, 6b to each other and connected to a tank 3 with electrical continuity via grounding conductors 7a, 7b. The conductors 7a, 7b also serves to support the shields 4a-4c.
Patent JP-H01153505-A (JP)
Title: Ozonizer
Inventor: HAYASHI ATSUSHI
IPC: C01B13/11
Filed: 1987-12-08
Abstract: PURPOSE:To enhance corrosion resistance to ozone by forming at least one of opposite electrodes into an electrode consisting of an electrically conductive oxide. CONSTITUTION:A plate dielectric 1 is respectively provided with a plate discharge electrode 2 on one surface thereof and a plate induction electrode 3 on the other. In this case, the material of the electrode is an electrically conductive oxide. Ruthenium oxide has the highest durability as the electrically conductive oxide with hardly any deterioration in efficiency even in use for a long period. Thereby the highest durability is imparted under poor conditions unfavorable for producing ozone.
Patent JP-2001132457-A (JP)
Title: Combustion chamber of engine
Inventor: SUMITOMO YUKIKAZU
IPC: F02F3/26
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a combustion chamber of an engine capable of keeping a combustion state good independently the places where ignition plugs are arranged. SOLUTION: A plurality of ignition plugs 10 are secured spacedly in the external peripheral section of a combustion chamber 13. A squish face 21 or 20 is formed in either the sealing wall face 5 of the combustion chamber 13 or a piston top face 14 or in both of them so that squish flows are produced from the center section side of the combustion chamber to each ignition plug side while a piston moves upward. A pair of the ignition plugs 10 are arranged in the peripheral direction in equal space relation, and the squish faces 21 and 20 are formed along the nearly perpendicular bisector connecting both the ignition plugs 10. A set of an exhaust valve 25 and an intake valve 26 is arranged on the side of one of the ignition plugs 10 in a squish face, and another set of an exhaust valve 25 and an intake valve 26 is arranged on the side of the other ignition plugs 10.
Patent JP-2000138169-A (JP)
Title: Plasma cvd device
Inventor: TSUKAMOTO TAKASHI
IPC: C23C16/503
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD device capable of preventing occurrence of particles and also forming a thin film not containing fluorine to manufacture a semiconductor device superior in electric characteristics. SOLUTION: This plasma CVD device comprises a shower plate electrode 13 and a stage electrode which are disposed counter to each other inside a reaction chamber, and a high frequency voltage is applied on between the electrodes, while a raw material gas is led thereinto, to form a film on a substrate. As an alumina film 31 is formed on the entire face of the shower plate electrode 13, erosion is hard to occur due to fluorine, and occurrence of particles can be prevented. As a nickel film 32 is formed on the alumina film 31 on an inner face 17a of a jet hole 17 onto which fluorine is easy to adhere, it is possible to prevent fluorine from adhering thereto.
Patent JP-H01150356-A (JP)
Title: Semiconductor optical integrated circuit device
Inventor: KIMURA SOICHI
IPC: H01L29/737
Filed: 1987-12-07
Abstract: PURPOSE:To reduce an oscillation threshold value of a laser, to shorten the period of processes, and to decrease a stray capacity and a contact resistance by forming layers for forming a transistor and layers for forming the laser simultaneously by one epitaxial growth. CONSTITUTION:In a transistor region 15 of the left side of a photosensitive resin 8, an N-type InP layer 2 and an N-type InGaAsP layer 3 are collector layers, a P-type InGaAsP layer 4 is a base layer, a P-type impurity diffused layer 7 is a graft base layer, and an N-type InP layer 5 is an emitter layer. In a laser region 16 of the right side, the layer 2 is an N-type clad layer, the layer 3 is an active layer, the layer 4 is a waveguide layer, and a P-type impurity diffused layer 6 is a clad layer. Accordingly, a region 15 is an HBT (Hetero junction-Bipolar-Transistor) structure, and a region 16 is a double hetero junction. Thus, the layers of the HBT and the layers of the laser are simultaneously formed by one epitaxial growth.
Patent JP-H06165072-A (JP)
Title: High voltage current controller
Inventor: WATABE HITOSHI
IPC: H04N5/59
Filed: 1992-11-18
Abstract: PURPOSE:To prevent a more current than a normal amount from flowing through remaining transformers when one or or plural transformers among high voltage transformers are opened by any fault by respectively independently detecting the secondary side input currents of plural high voltage output transformers and feeding the detected values back to a high voltage current limiting (ABL) circuit as one high voltage current detecting signal by an OR circuit. CONSTITUTION:Detected voltages V1 and V2 become a value dropped voltage value by a portion multiplied by the secondary side current to resistors R1 and R2 from a DC current Vcc 1. Namely, the detected voltages V1 and V2 are turned to a voltage to be dropped in proportion to the high voltage current and since this voltage is used as a detected voltage and fed back to an ABL circuit 8, the high voltage current can be limited. Since the detected voltages V1 and V2 are OR coupled by diodes D1 and D2, when either of voltages gets lower than a certain value, either of diodes D1 and D2 is turned on, the ABL operation is performed, and the high voltage current of an image receiving tube 4 is limited to less than a specified value.
Patent JP-S63163399-A (JP)
Inventor: ISHIZUKA HISAO
IPC: G10L15/06
Filed: 1986-12-25
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-S63165542-A (JP)
Inventor: KOBAYASHI MAKOTO
IPC: D02G3/04
Filed: 1986-12-26
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-H09124979-A (JP)
Title: Cationic electrodeposition coating composition
Inventor: SAITO YASUHISA
IPC: C09D175/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cationic electrodeposition coating composition which does not contain a highly toxic heavy metal such as lead, has rustproofness comparable to those of lead-containing coating materials now in use, and has excellent film performances in, e.g. curability, solvent resistance and mechanical properties. SOLUTION: This coating composition contains phosphorus molybdate, a cationic amine-modified epoxy resin (base resin) obtained by reacting diglycidyl ether of a polyol, diglycidyl ether of a dihydric phenol, and a dihydric phenol to give an epoxy resin, reacting the epoxy resin with an amine to give an amine-modified epoxy resin and forming a cationic resin therefrom, and a blocked polyisocyanate (curing agent).
Patent JP-H02157088-A (JP)
Title: Apparatus for injecting chlorine type sterilizing agent
Inventor: MUTO HIROSHI
IPC: C02F1/76
Filed: 1988-12-09
Abstract: PURPOSE:To minimize the corrosion speed of a metal part such as a steel pipe by suppressing the propagation of bacteria and algae in water by providing a detection means for making the concn. of chlorine in a recirculated water stream fixed and a feedback control means for increasing and decreasing an injection amount. CONSTITUTION:The industrial water supplied from an industrial water supply source is temporarily stored in a water storage tank and the water in said water storage tank is recirculated to be used. At this time, chlorine sterilization is performed in order to prevent slime trouble generated by the propagation of bacteria and algae in the holding water in a recirculation system. Therefore, an injection means for injecting a sterilizing agent in the water stream going to a water utilizing place from the water storage tank and capable of changing the injection amount of said sterilizing agent, a detection means for detecting the concn. of chlorine in the water stream positioned on the downstream side and a feedback control means for increasing and decreasing the injection amount in order to keep the concn. of chlorine in the water stream returning to the water storage tank fixed are provided. By introducing this apparatus, the use amount of the sterilizing agent is markedly reduced as compared with a conventional one.
Patent JP-H06165262-A (JP)
Title: Remote monitoring device
Inventor: WATABE TAKESHI
IPC: H04Q9/00
Filed: 1992-11-19
Abstract: PURPOSE:To shorten the occupying time of a channel, to enable high-speed transmission and to install and discriminate a lot of slave stations by automatically sending the small capacity of an abnormality data file from an equipment side personal computer(PC) to a reception side due to the generation of the abnormality of equipments. CONSTITUTION:A slave station PC 4 is provided with a monitoring software 9, a communication software 10 and an operation system (OS) 11. Then, the slave station fetches the sensor information of the equipment to be diagnosed, the monitoring software 9 is operated at normal time and when the abnormality is detected as the result of discriminating the presence of the abnormality of the equipments, the communication software 10 is started, the channel with a master station is connected and communication is started. In this case, the abnormal value data file of several tens K bytes is automatically transmitted. When the communication with the master station is completed, an completion processing is performed. Thus, when the monitoring software 9 on the side of the slave station discovers the abnormality of an important equipment, the small capacity of the abnormal value data file can be automatically transmitted to the side of the master station by connecting the channel and the line occupying time on the side of the master station can be shortened.