baber/WOPTO huggingface dataset:
Patent JP-H10145646-A (JP)
Title: Repeater, relay method and controller
Inventor: IOKA SHOICHI
IPC: H04N5/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To easily assign a controllable electronic device to an input device. SOLUTION: Control data from an input device are fed to a matrix switch 61 and a CPU 62. The CPU 62 discriminates whether or not a state of a prescribed electronic device is changed based on the control data and the transmission of the control data to a prescribed electronic device is controlled based on the result of discrimination.  That is, the control data include revision control data or reference control data requesting revision or reference of a state of the electronic device and when it is discriminated that the state of a prescribed electronic device is revised by the control data, both the revision control data and the reference control data are sent to the prescribed electronic device and when it is discriminated that the state of a prescribed electronic device is not revised by the control data, only the reference control data are sent to the prescribed electronic device through the control of a matrix switch 61.
Patent JP-H09106150-A (JP)
Title: Unidirectional electrophotographic developing device system
Inventor: JIEEMUZU EI KAZAKOFU
IPC: G03G15/06
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a unidirectional electrophotographic developing unit system capable of keeping reverse plating to an electrode surface to the minimum. SOLUTION: This system 40 is equipped with an electrode 44 having an electrode surface, a bias voltage source 67 electrically connected to the electrode 44 and generating bias potential on the electrode surface, and a diode 42 electrically connected between the electrode surface and the voltage source 67 and preventing a reverse current from flowing to the voltage source 67 from the electrode surface in order to check the toner plating in a reverse direction of the electrode surface. A micro developing unit having plural electrode micro areas adapting bias to the voltage profile of a photoconductor surface 14 is good as the desirable design of the developing unit. In the developing unit, the backward plating of the toner to the electrode surface is kept to the minimum and developing time when the system is utilized for a given electrophotographic process is made longer.
Patent JP-H0268492-A (JP)
Title: Dust collecting hood for metal melting furnace
Inventor: TANAKA YOSHITAKA
IPC: F27D17/00
Filed: 1988-08-31
Abstract: PURPOSE:To increase the dust collecting efficiency by providing a turning controller than transmits signals which cancel the difference between set values and detected values of two potentiometers that continuously detect the tilting angle of a furnace and the turning angle of a dust collecting hood, and connecting the turning controller to a hood driving motor. CONSTITUTION:Two potentiometers 5 and 6 that detect the tilting angle of a furnace 1 and the turning angle of a hood 2 respectively, and a turning controller 7 that is connected to the potentiometers detects the deviation between the present position of the hood 2 and a position properly corresponding to the position of the furnace after it is moved. The turning controller 7 transmits signals to a hood driving motor 4 so that the hood 2 is turned so as to diminish the deviation. As a result, the hood 2 moves quickly following the tilting movement of the furnace 1, and the hood does not interfere the movement of the furnace even if the hood is located within a region of the tilting movement of the furnace. Thereby, the hood can be constantly positioned at a position close to the opening of the furnace and most suitable for dust collecting, resulting in an increase in the dust collecting efficiency.
Patent JP-H0958028-A (JP)
Title: Method of optical fixation in color thermal printer
Inventor: UEDA SATOSHI
IPC: B41M5/34
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To shorten printing time by the use of a ultraviolet ray lamp with an intensity of luminescence high. SOLUTION: In the recording of an yellow image, a ultraviolet ray lamp 18 for yellow fully emits light at the same time of recording initiation. The ultraviolet ray emitted is irradiated on the part with yellow images recorded for optical fixation. When the color thermosenslble recording paper 12 moves at only distance L, an illumination sensor 21 measures the illumination of ultraviolet rays for yellow. The ultraviolet ray lamp 18 for yellow is optically adjusted so as to maintain the aimed illumination value in accordance with a rank of the measured illumination value. After the recording and optical fixation of the yellow images, the color thernosensible recording paper 12 is returned at the speed according to a rank of the measured illumination value.  At this occasion, in the case where a rank of the measured illuminantion value is low, re-fixation is executed by the ultraviolet lamp 18 for yellow. Likewise, the operation is employed in magenta recording and cyane image.
Patent JP-S6462039-A (JP)
Title: Digital mute circuit
Inventor: HANADA KENJI
IPC: H04H40/72
Filed: 1987-09-02
Abstract: PURPOSE:To prevent noise from being generated in an audio circuit by shutting off a signal other than an audio data from being transferred to the audio circuit. CONSTITUTION:A digital signal recorded on a CD 1 is read by a pickup section 2, sent to a CD signal processing section 3, where signal processing is applied according to the CD format and the signal is fed to a CD-ROM signal processing section 7, where the signal processing is attained by the CD-ROM format. On the other hand, the signal is fed to a D/A converter section 6 through a gate circuit 5 from the CD signal processing section 3 by the audio output. In such a case, the output signal of the CD signal processing section 3 is gated by the gate circuit 5 by using a mute signal MUTE from a system controller section 4. When the digital signal recorded on the CD 1 is a digital data signal, the signal is not sent to the D/A converter section 6. Thus, the noise due to data transmission call be prevented.
Patent JP-2000046430-A (JP)
Title: Compression/expansion unit and refrigerator
Inventor: ITO KAZUO
IPC: F25B9/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent lubricant from intruding into working space by providing a plurality of seal parts for partitioning the working space in a compression cylinder and an expansion cylinder and a crank chamber, supplying lubricant to the seal parts and transferring excess lubricant in one seal part to other seal part. SOLUTION: When a motor 40 is driven, a crankshaft 5 turns to reciprocate connecting rods 16b, 17b in the vertical direction while oscillating thus reciprocating an expansion piston 6a and a compression piston 7. Seal parts 8, 9 are provided, respectively, between the expansion piston 6a and a cross guide 18 and between the compression piston 7 and a cross guide 19 and an interconnecting passage 30 for passing lubricant is provided closer to a crank chamber 12 than the seal parts 8, 9. Lubricant supplied excessively to the seal part 8 is transferred through the interconnecting passage 30 the seal part 9 thus preventing trouble due to over supply or under supply of lubricant to the seal part.
Patent JP-S6277492-A (JP)
Title: Manufacture of electroformed die
Inventor: INOUE AKIO
IPC: C25D1/22
Filed: 1985-09-30
Abstract: PURPOSE:To prevent the stripping of a strippable layer in an electroforming stage and to facilitate handling by forming an Al2O3 layer by ion plating as the strippable layer formed on the patterned surface of a matrix. CONSTITUTION:A strippable layer 9 is formed on the patterned surface of a matrix 8 having a fine uneven pattern, an electrically conductive film 10 is formed on the the layer 9 and electroforming is carried out to obtain a plated layer 11 formed integrally with the film 10. The film 10 and the layer 11 are then stripped from the matrix 8 to obtain a stamper die 12. The strippable layer 9 is an Al2O3 layer formed by ion plating.
Patent JP-H0298390-A (JP)
Title: Pinball machine
Inventor: UGAWA SHOHACHI
IPC: A63F9/00
Filed: 1989-08-24
Abstract: PURPOSE:To give a predetermined game value and prevent a player from overlooking the game value in the establishment of a specified combination of respective discrimination information by variably indicating a plurality of types of discrimination information so that the result of indication at the stoppage brings about the combination of predetermined specified discrimination information. CONSTITUTION:Condition display parts 23a, 23b or 24a, 24b or 25a, 25b indicate a specified combination establishing condition or requirements for combination judging possibility on the first lateral effective combination row or the second or third effective combination row of rotary drums 31a-31c. Also, condition display parts 26a, 26b or 27a, 27b indicate the specified combination establishing condition or requirements for combination judging possibility on the first or second oblique effective combination row. An effective combination display means is constituted which indicates the effective combination row establishing the combination associated with the combination of specified discrimination information on the basis of the judging output of a combination judging means by the condition display parts 23a-27b.
Patent JP-H1059173-A (JP)
Title: Carriage for transport of accidental vehicle
Inventor: KAGEYAMA AKIRA
IPC: B61D3/18
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To easily assemble a carriage for transporting a railway vehicle of which wheels stop rotation by an accident or trouble. SOLUTION: In installing an axle 13 on which an axle bearing 15 to support a wheel W of a vehicle and a running wheel 15 to roll on a rail R are engaged onto an inner/outer frame 3, female screw holes 16 are bored at both ends of the axle 13, and bolts 21 are threaded into the female screw holes 16. Compared to conventional examples in which screw shafts are protruded on both ends of the axle 13, the whole length can be shortened, and the weight can be reduced, so assembling work can be speedily performed even in a narrow space including various members and devices.
Patent JP-H0269173-A (JP)
Title: Production of mellow vinegar
Inventor: ISHIKAWA YASUHIKO
IPC: C12J1/04
Filed: 1988-09-02
Abstract: PURPOSE:To obtain an mellow vinegar having high fermentation ratio and providing aroma characteristic of standing fermentation method by fermenting the vinegar under specific fermentation conditions in combination of aeration stirring fermentation method and standing stirring fermentation method. CONSTITUTION:An normal vinegar raw material consisting of grain, fruit, sake lees, etc., is subjected to alcohol fermentation or alcohol addition according to ordinary method to prepare vinegar raw material charge liquid. When aeration stirring culture is carried out, in case of continuous fermentation, alcohol concentration in fermentation liquid is kept to 0.8-2.0% (V/V). In case of batch fermentation and continuous batch fermentation, alcohol concentration in fermentation liquid when charged is set to 1. 5-4.0% (V/V). Then an alcohol-containing raw material and water are again added using a liquid after finishing aeration stirring culture as a seed vinegar. As the result, the above-mentioned mellow vinegar is obtained.
Patent JP-2000032837-A (JP)
Title: Combine
Inventor: SATO TADAYOSHI
IPC: A01F12/50
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To enable the easy and quick change of the specification of a grain holding and treating part at an arbitrary time from a bagged type to a bulk type or from bulk type to bagged type. SOLUTION: This combine is provided with a reaping part 3 at the front part of a machine base 2 supported by a traveling part 1 and the machine base 2 has a threshing and screening apparatus 5, a grain holding and treating part 6 and a waste straw treating part 7 on the base. Two kinds of exchangeably attachable mechanisms composed of a bagging mechanism with a top sucker 25 and a bulk loading mechanism with a grain tank apparatus 10 to enable the power discharge of grains from the tank are prepared as the essential parts of the grain holding and treating part 6. Either one of the above two mechanisms is attached to the main body of the combine.
Patent JP-H04101299-A (JP)
Title: Radio alarm system
Inventor: SHIMA YASUSHI
IPC: H01L33/00
Filed: 1990-08-20
Abstract: PURPOSE:To easily confirm a vacant channel by utilizing individual pilot lamps provided to a master device by providing a display controlling means which separately displays engaged and vacant channels at every channel by using the individual pilot lamps based on the engaged and vacant channel setting operation made at the master device. CONSTITUTION:When plural slave devices are used against a master device 16, with the number of the slave devices being smaller than that of the maximum used channels, a display controlling means 100 which separately displays engaged and vacant channels at every channel by using individual pilot lamps 14-1 to 14-8 based on the engaged and vacant channel setting operation made at the master device 16 is provided. Then two-color light emitting diodes are respectively provided to the individual pilot lamps 14-1 to 14-8 respectively corresponding to the slave devices, with one color being used for indicating the engaged state of the channels in the normal monitoring state. Therefore, vacant channels an be easily confirmed from pilot lamps which are not energized.
Patent JP-S6461032-A (JP)
Title: Device for mounting chip
Inventor: NISHIGUCHI KATSUNORI
IPC: B23P21/00
Filed: 1987-09-01
Abstract: PURPOSE:To effectively and easily pick up a chip by obliquely inclining a tray by using a stage in a specific direction, vibrating the tray by vibrating means, and moving the chip to a home position of the tray. CONSTITUTION:A tray 1 in which chips 20 are placed in recesses 4 is engaged with a tray chuck 12, and secured. After the tray 1 is chucked, a lifter 13 is operated to incline the chuck 12, and the tray 1 is so inclined that the one corner of the recess 21 becomes lower than the other corner. Then, the tray 1 is finely vibrated by vibrating means, the chips 20 placed on the tray 1 at random are slid in the recess 4, and one corner coincides with the lower corner of the recess 4 Thus, all the chips 20 are brought into contact with the corner of the same position of the recess 4, and the chip 20 is positioned.
Patent JP-H0961657-A (JP)
Title: Optical component
Inventor: NISHI TOSHIHIRO
IPC: G02B6/24
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a dampproofing and waterproofing technology for the optical component constituted by connecting a non-quartz-based optical fiber to a quartz-based optical fiber by installing the whole non-quartz-based optical fiber and a connection part in jelly put in a container and extending part of the quartz-based optical fiber out of the container. SOLUTION: After the entire surfaces of the circular hollow 15, rectangular hollow 16, and fiber guide groove 17 of a container main body 5 are coated thinnly with jelly, the optical fiber consisting of the non-quartz-based optical fiber 20 and quartz-based fibers 3 and 4 is put in the circular hollow 15, rectangular hollow 16, and fiber guide groove 17. At this time, the tips of the quartz- based fibers 3 and 4 are projected onto the prolongation of the fiber guide groove 17. After jelly 22 is made to flow onto the non-quartz-based optical fiber 20, connection part 21, and quartz-based optical fibers 3 and 4, the surface is leveled and a lid is put over it and screwed. Consequently, water is stopped by the high-viscosity jelly from reaching the non-quartz-based optical fiber 20.
Patent JP-S59109303-A (JP)
Inventor: TAKAHASHI TOMIO
IPC: B32B13/00
Filed: 1982-12-14
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-S60111306-A (JP)
Title: Magnetic head
Inventor: KAMIOKA TOKIO
IPC: G11B5/187
Filed: 1983-11-22
Abstract: PURPOSE:To decrease generation of noise by adding a carbon black or graphite to a forming material formed incorporatedly with a case main body constituting an erase head and a tape slide face of a head and bringing the area resistance value of the said forming material to a specific range so as to decrease the charge of the tape slide face and smooth the tape running. CONSTITUTION:The antistatic additives such as carbon black or graphite is added properly to the basic constituting material of the case main body 10 formed incorporatedly with the tape slide face in addition to a plastics (e.g., nylon, polyphenylene sulfide or polybutylene telephthalate or the like), an inorganic filler (e.g., alumina, calcium carbonate or quartz glass) and glass fiber and the static electricity due to friction at tape running is prevented with the area resistance value of 10<10>-10<13>[OMEGA/cm<2>]. The weight ratio of the constituting material, plastics, inorganic filler, glass fiber and carbon black or graphite is 35:65:8:1 as an example.
Patent JP-S6462001-A (JP)
Title: Distributor
Inventor: SAWADA YASUJI
IPC: H01P5/12
Filed: 1987-09-01
Abstract: PURPOSE:To prevent the characteristic of an output signal from being deteriorated, by negating reflection on a parting point by providing another parting point at a part separated by 1/4 of a line wavelength from a regular parting point. CONSTITUTION:Joints 3 and 5 are provided on a substrate 1 and an inner conductor 2 on the surface of the substrate so as to form a pair, and an interval between first and second joints 3 and 5 which form the pair is set at the 1/4 of the line wavelength of a signal used in a distributor. The signal inputted from an input terminal P is bi-sected at a first bi-secting distribution point, and one is outputted to terminals Q1-Q4, and the other to terminals Q5-Q8 passing through the first joint 3 and the second joint 5. Since the interval W between two joints 3 and 5 is set at around 1/4 of the line wavelength, the reflection by the first joint 3 and the reflection by the second joint 5 can be negated mutually. In such a way, it is possible to prevent an output characteristic due to the reflection from being deteriorated.
Patent JP-H0267140-A (JP)
Title: Liquid jet recording head
Inventor: SEKIYA TAKURO
IPC: B41J2/16
Filed: 1988-09-01
Abstract: PURPOSE:To prepare a highly accurate head by simple constitution by forming the end part, to which an opening must be formed, of at least one of a heat energy acting substrate and a grooved substrate by a method employing no mechanical removing processing. CONSTITUTION:A liquid jet recording head consists of a heating unit substrate (heat energy acting substrate) 11 and a flow passage substrate (grooved substrate) 12 and a heat energy acting part (e.g., a heating unit or a discharge electrode) 14 is arranged in a flow passage 13 to form an emitting orifice 15. The end surface 16 on the emitting orifice side of at least one of the grooved substrate 12 and the heat energy acting substrate 11 is formed by a method employing no mechanical removing processing. For example, said end surface is formed by a plastic molding method, the etching of photosensitive glass or the anisotropic etching of single crystal Si. The heat energy acting substrate 11 and the grooved substrate 12 are not bonded by an adhesive, thermal deformation or the diffusion of mutual materials but arranged opposedly by pressing force F. By this method, the deformation and clogging of an emitting orifice part are eliminated and a highly accurate emitting orifice can be obtained.
Patent JP-S6376394-A (JP)
Inventor: FUKUNAGA TAKAO
IPC: H01R43/02
Filed: 1986-09-19
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-S6463781-A (JP)
Title: External heating type rotary furnace
Inventor: HAYASHI SHIRO
IPC: F27B7/00
Filed: 1987-09-03
Abstract: PURPOSE: To heat an item to be processed without being influenced by a chemical reaction of combustion gas by a method wherein a plurality of heating gas chambers are mounted at an outer circumference of a furnace core chamber to make an integral structure and then an entire assembly can be rotated. CONSTITUTION: Some heat insulating bricks 2 are arranged at an inside part of a cylindrical iron skin 1 and then some ceramic plates 4 becoming partition walls are supported by some supporting bricks 3 with an appropriate spacing being left therebetween. Polyhydron furnace core chamber 5 is constituted by the plates 4 and the supporting bricks 3 and then a plurality of heating gas chambers 6 enclosed by the heat insulating bricks 2, the supporting bricks 3 and the plates 4 are constituted at an outer circumference of the core chamber. In this way, as the iron skin 1 is rotated, the furnace core chamber 5 and the heating gas chamber 6 are integrally rotated.  The items to be processed within the furnace core chamber 5 are heated by radiation and thermal conduction through the ceramics plates 4 while being agitated under rotation of the furnace body also while being shielded against combustion gas. With these arrangements, the items to be processed can be heated without being chemically influenced by the combustion gas.
Patent JP-2000080247-A (JP)
Title: Thermosetting resin composition, and thermosetting resin molded product
Inventor: TOMOTAKI YOSHIHISA
IPC: C08L61/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of remarkably controlling the generation of formaldehyde and useful for producing molds, etc., by including a thermosetting resin with a specific compound. SOLUTION: This thermosetting resin composition is obtained by including (A) a thermosetting resin containing formaldehyde (preferably a phenolic resin, a urea resin, a melamine resin, etc.), with (B) at least one compound selected from a compound of formula I [X is O or S; R1-R4 are each H, a 1-8C (substituted) alkyl, a 3-8C (substituted) cycloalkyl or the like] and a compound of formula II [R5-R9 are each H, a 1-8C (substituted) alkyl, a 3-8C (substituted) cycloalkyl or the like] (for example, hydrazodicarbonamide) in an amount of 0.1-10 wt.%.
Patent JP-H0383229-A (JP)
Title: Optical disk recorder
Inventor: MAEDA SHIGEMI
IPC: G11B11/10
Filed: 1989-08-25
Abstract: PURPOSE:To set recording density in the inner and outer peripheral parts of an optical disk constant, to improve S/N at the time of reproducing and to improve the quality of a regeneration signal by providing a driving means in which an angular velocity is constant, a previous recording information reproduction means and first and second reference signal generation means. CONSTITUTION:A control circuit 4 rotates the disk 1 at the constant angular velocity. Since previous recording information is for the control of rotation whose linear velocity is constant, a recording frequency comes high as you go to an outer periphery. A detection circuit 12 detects the frequency component and a clock generation circuit 13 generates a first reference signal. When information is recorded by the corresponding recording frequency, recording density becomes constant in the inner and outer peripheral parts. Thus, S/N at the time of reproducing can be improved and the quality of the reproduction signal is improved when a recording signal processing circuit 8 generates a second reference signal whenever the conditions of recording optical power and the strength of a magnetic field are set based on reproduced previous recording information and it improves optical power and/or the strength of the magnetic field as the recording frequency is higher in accordance with the position of a radius.