baber/WOPTO huggingface dataset:
Patent JP-S63148739-A (JP)
Title: Controller having communication function
Inventor: HIRABAYASHI YUJI
IPC: H04L12/28
Filed: 1986-12-11
Abstract: PURPOSE:To detect an abnormality of a controller which does not participate in communication, by providing a communication participation detecting means for detecting a participating state of other control device, on a communication means of a controller. CONSTITUTION:A control device is connected to a common signal line M2 through a communication means M1, and a data link is constituted together with other control device M3. By such constitution, the control device detects a participating state to communication, of other controller M3, by a communication participation detecting means M4, and in case of there is a controller M3 which does not participate in communication, when information related to its controller M3 is connected actually to the common signal line M2, and also, it is shown that it is in an operating state, it is decided that an abnormality is generated in the controller M3, by information stored in a storage means M5 and an abnormality deciding means M6.
Patent JP-H06143010-A (JP)
Title: Work holder
Inventor: SHIGA SEISHI
IPC: B23B31/113
Filed: 1992-11-04
Abstract: PURPOSE:To surely hold a work the inner circumferential surface of which is cut and machined by surface tightening in the axial direction while centering the work, and to facilitate attachment/detachment of the work. CONSTITUTION:A cylindrical work 1 is fitted in a fixed cylinder 31. A cylindrical part 38 of a first press body 36 is fitted in the outer periphery of the fixed cylinder 31. Each claw 39 to be engaged provided on the inner circumferential surface of the cylindrical part 38 passes through each engagement claw 33 on the inner circumferential surface of the fixed cylinder 31. The first press body 36 is then turned, and each claw 9 to be engaged thereof is superimposed on the rear side of each engagement claw 33. A second press body 41 is pushed by a driving source 43, and the work 1 is sandwiched from the axial direction between the second press body 41 and an end plate par 37 of the first press body 36, and the work 1 is thus fixed. The first press body 36 is fixed by placing each claw 39 to be engaged to each engagement claw 33. The position of the work 1 is regulated in the diametral direction by the fixed cylinder 31.
Patent JP-H01136346-A (JP)
Title: Wafer transfer cart
Inventor: TONAI KEIICHIRO
IPC: H01L21/677
Filed: 1987-11-24
Abstract: PURPOSE:To monitor the number of dust particles in a clean room by utilizing a wafer transfer cart system by loading an instrument for measuring dust particles in air and a dust measuring-instrument controller controlling the measuring instrument by the position of travelling onto the wafer cart. CONSTITUTION:A dust measuring-point air suction pipe 14 is connected to a dust measuring instrument 13, and air on a wafer transfer cart 11 is sucked and measured. Wafers 12 are placed onto the wafer cart 11 and the cart 11 travels, and a dust measuring-instrument controller 15 starts the measurement of the dust measuring instrument 13 through a dust measuring-instrument control cable 16 when the cart reaches to a previously set position. When the measurement of dust is completed, a dust measured value is stored in a storage device for the dust measuring instrument 13. Or the measured value is output to an output device 17 by an output cable 18. The output device 17 prints the measured value to printing paper by a printer, or a communication output, etc., to a host computer are conducted by a communication device, thus outputting the measured value.
Patent JP-H01140020-A (JP)
Title: Light control system
Inventor: YOSHIYAMA KAZUHIRO
IPC: G09F9/00
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the occurrence of glare and to improve visibility by a simple operation, by coordinating light-adjusting controls for both of two products provided with a liquid crystal device LCD as a display element and a lamp for illuminating this device. CONSTITUTION:An internal control circuit 4 sets a voltage applied onto the one end E2 side of a lamp to be V1 or V2 by a potential setting circuit 5, so as to adjust light. An external control device 2 is constituted by a light-adjusting device for indicating a vehicle speed which is used in an indicator unit for indicating the vehicle speed visibly, and it outputs a control signal S1 having a voltage level V1(>V2) in accordance with ambient lightness and impresses it on a terminal T2. When ON/OFF signal S2 of a headlight 3 is impressed on a terminal T1 in this constitution, a signal 2 of H (or L) level is outputted in the case when the light 3 is connected (or disconnected) in the state of the ambience being dark (or light), and a light-emitting body of the indicator unit is lighted (or extinguished) with luminance controlled by the device 2. In other words, the luminance of the indicator unit is controlled in two grades in linkage to the ON/OFF of the light 3 and also controlled by the device 2.
Patent JP-S63148289-A (JP)
Inventor: SAITO ATSUSHI
IPC: G09F9/30
Filed: 1986-12-11
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-H03161258-A (JP)
Title: Stopper structure in lens centering machine
Inventor: MATSUSHITA KOICHI
IPC: B24B9/14
Filed: 1989-11-16
Abstract: PURPOSE:To prevent coolant from falling on a contact part and to keep positioning precision of a stopper well by arranging the contact part of a movable stopper and a fixed stopper in an airtight room. CONSTITUTION:A slider 1 moves in the direction of a fixed stopper 7, and a contact part where the top end of a movable stopper 4 makes contact with the top surface of a knocking part 5 of the fixed stopper 7 is arranged inside a hollow protruded part room of a machine frame 6 which is an airtight room. Accordingly, at the time when the slider 1 moves in the direction to approach a bell clamp 3 and a grindstone 2 provided on the slider 1 and forced to rotate is pressurized on a processed article sandwiched by the bell clamp 3 to grind it, even if coolant poured on a ground surface is splashed, it does never fall on the contact part of the both stoppers.
Patent JP-H04169645-A (JP)
Title: Roof tile
Inventor: IKEMOTO YOICHI
IPC: E04D1/12
Filed: 1990-10-31
Abstract: PURPOSE:To stabilize piled condition of roof tiles at storage and transport by providing projections on the edge part of the back along one side of a roof tile main body, and always making the surfaces of respective roof tiles in parallel at piling many roof tiles. CONSTITUTION:At least one projection 11, 11 is provided on the edge part of the back along the eaves side 8 of a roof tile main body 2. The imaginary plane formed by connecting the lower end of the projection 11 to the lower edge contacting part 3a of the ridge side of the roof tile 1 and the imaginary plane similarly formed on the other roof tiles 1'... piled on and beneath this roof tile 1 are provided so as to be nearly in parallel. Coloring penetration layer 12 penetrated with nearly same colored colorant as the surface of the roof tile main body 2 is formed on the lower end part of each projection 11 up to decided depth, so as to prevent the surface to be whitishly soiled at piling the roof tiles 1, 1'.
Patent JP-H06124530-A (JP)
Title: System for recording and reproducing plural disks
Inventor: KAWAKAMI KIKUJI
IPC: G11B5/012
Filed: 1992-10-08
Abstract: PURPOSE:To provide the system recording information by recording video, etc., between plural disk media and reproducing the information without a break. CONSTITUTION:The final end part of the information recording area of one of a disk 6A and the first part of the information recording area of the other disk 6B are same contents for the constant length. A synchronizing signal is inserted in the beginning of the duplicated same content. By rotating the other disk 6B, a pickup device 1B is standing by on the first track of the first section. The linear speed of the track of both disks is kept constant and a synchronizing signal of one of disk 6A is picked up by a pickup circuit 8A. Then, the synchronizing signal of the other disk 6B is picked up by the pickup circuit 8B, the pickup 1B of the other disk 6B is followed along the track line. By changing the number or revolutions of the other disk 6B, the first part is synchronized with the final end part of one disk. Thereafter the disk is switched.
Patent JP-H03156482-A (JP)
Title: Magnetic recording device
Inventor: KONDO YOSHIHIRO
IPC: G03G19/00
Filed: 1989-11-15
Abstract: PURPOSE:To eliminate the irregularity of development and to improve recording quality by spraying magnetic fluid to the surface of a magnetic drum and executing the development. CONSTITUTION:The magnetic drum(moving body) 13 is constituted of a magnetic substance layer 11 and a base body 12 and specified magnetic patterns are successively written by a writing head(magnetic latent image forming means) 14 on the magnetic substance layer 11 so as to form a magnetic latent image. The magnetic fluid 21 is sprayed to the magnetic drum 13 from the tip of a nozzle(developing means) 34 with the aid of pneumatic pressure from an air pump 31 and, as a result, the magnetic fluid is stuck to the surface of the magnetic drum 13 where the magnetic latent image is formed with magnetic force to perform the development. The developing pattern of the magnetic fluid stuck to the surface of the magnetic drum 13 is transferred to a recording medium 17 by a transfer roller 18. Thus, the irregularity of development is reduced and the recording quality is improved.
Patent JP-S62154174-A (JP)
Title: Information terminal equipment
Inventor: SAKAMOTO MASARU
IPC: G06F17/30
Filed: 1985-12-27
Abstract: PURPOSE:To enable a user to retrieve easily his/her desired picture information by using a means that discriminates and stores the name of an information offerer of a screen header part and the number a screen respectively. CONSTITUTION:A user pushes a memory key of a key pad 9 when picture information to be stored in a captain terminal equipment is obtained during retrieval of the picture information. A CPU 18 discriminates the number of the screen by the 2nd discriminating means 20 based on the picture information displayed on the header part of a display screen and stores them in the 2nd memory 17. Then the CPU 18 discriminates the names of the information offerers through the 1st discriminating means 19 and stores them in the 1st memory 16. When the user gives a request to an information center by means of a screen number, a designation key for the name of the information offerer is pushed. Thus the offerer names stored in the memory 16 are displayed. Then a screen number of 9 digits is sent to the information center together with the retrieval indicating signal (*) stored in the memory 17. In such a way, the picture information to be retrieved can be obtained from the information center.
Patent JP-S62157413-A (JP)
Title: Lc filter
Inventor: OKAMURA NAOTAKE
IPC: H03H7/01
Filed: 1985-12-28
Abstract: PURPOSE:To reduce the reduction in the self-resonance frequency by inserting an insulation material between a dielectric base and a spiral or jigzag coil conductor. CONSTITUTION:Coil conductors 19, 20 are fixed to the dielectric base 14 via insulation materials 17, 18 in a print coil. Thus, the stray capacitance caused between wires of the coil conductors 19, 20 and between the conductors 19 and 20 is less. Then the self-resonance frequency is not lowered and a practical frequency characteristic is obtained.
Patent JP-H08150937-A (JP)
Title: Carrying device having theft preventive device
Inventor: KAJITA MASANORI
IPC: B60R25/00
Filed: 1994-11-30
Abstract: PURPOSE: To prevent a carrying article from being taken away together with a carrying device by arranging unfolding members so as to be unfoldable outward from side parts of a box body to house the carrying article, and starting unfolding operation of the unfolding members by a starting device. CONSTITUTION: In a theft preventive device 18, horizontal parts of unfolding members 18a are inserted into holders 18b arranged in both side parts of a stand part 14 of a carriage 10, and respective vertical parts of the two unfolding members are locked by a locking device 26. Coil springs 18d as energizing means for the unfolding members 18a are arranged in the holders 18b, and the vertical parts of the unfolding members 18a are energized outside from side parts of the carriage 10. The locking device 26 releases a locking action of the unfolding members 18a to a frame 12 when a receiver 20 receives an emergency signal from a transmitter of a carrying member. As a result, the unfolding members 18a unfold outward from the side parts of the carriage 10 by an energizing action of the coil springs 18d, and collide with surrounding things, so that a box body is hardly taken away.
Patent JP-H02144189-A (JP)
Title: Waste liquid treating device
Inventor: SEKIDO MASAYASU
IPC: C02F1/02
Filed: 1988-11-24
Abstract: PURPOSE:To always maintain the stabilized combustion condition of the vapor of a waste liq. by reducing the distance between a catalyst and the surface of a waste liq. contained in a waste liq. vessel, efficiently transmitting most of the heat produced in the catalyst to the waste liq. by radiation, and providing a heat insulating member on the outer surface of the waste liq. vessel. CONSTITUTION:The outer side surface of the shallow bottomed waste liq. vessel 52 with the upper end opened and used for storing a waste liq. to be treated is covered with a heat insulating member 68. Plural chambers 54 vetically extending and with the upper end opened are formed in the vessel 52 by guide walls 55. The chambers 54 are allowed to communicate with one another so that the waste liq. supplied in the vessel 52 is gradually supplied to each chamber 54. A space 56 is formed over the guide wall 55 in the vessel 52, and the upper end of the vessel 52 is closed by a lid 57 having a hole 58. A catalyst 59 for oxidizing the waste liq. vapor with at least a part exposed to the space 56 from the hole 58 of the lid 57 is provided to the lid 57, and a heating means 69 which stops the heating of the waste liq. after the catalyst 59 is ignited by a catalyst igniting means 63 is provided.
Patent JP-H08152852-A (JP)
Title: Display holder
Inventor: YOKOO KENJI
IPC: G09F9/00
Filed: 1994-11-30
Abstract: PURPOSE: To improve the operability of a display while effectively utilizing a top plate surface. CONSTITUTION: This display holder 1 includes a base 2 to be mounted at the disk top panel which is erected at the edge of the top plate and a head section 4 which is supported by this base 2 and holds the display A. This head section 4 has a movable supporting mechanism 12 which holds the display A in such a manner that its posture is changeable between the erecting posture floating from the top plate surface and a supine posture proximate to the top plate surface.
Patent JP-H05112778-A (JP)
Title: Liquid crystal composition and liquid crystal display containing same
Inventor: SHINTANI SEIJI
IPC: C09K19/28
Filed: 1991-10-18
Abstract: PURPOSE:To obtain the title composition having high dielectric anisotropy (DELTAepsilon) and improved driving characteristics by adding a specified difluoromethylene compound to a liquid crystal composition. CONSTITUTION:A liquid crystal composition containing a difluoromethylene compound of formula I (wherein a group of formula II is an electron-attracting group; a group of formula II is an electron-donating group; a group of formula III is an electron-donating group; A<1>, A<3> and A<4> are each trans-1,4-disubstituted cyclohexylene or 1,4-disubstituted phenylene; A<2> is 1,4-disubstituted phenylene; Y is -OCO-, -CO-or a single bond; Y is -CidenticalC-, -CH=CH-, -CH2CH2-, -OCH2-, -CH2O or a single bond; Z is O or S; m and n are each 0 or 1; R<1> is 1-10C alkyl, alkxoy, acyl, alkoxycarbonyl, halogen or cyano; and R<2> is 1-10C alkyl or alkoxy).
Patent JP-H07151826-A (JP)
Title: System for distributing test program
Inventor: NISHISHITA AKIHIRO
IPC: G06Q50/04
Filed: 1993-11-29
Abstract: PURPOSE:To make a system for distributing a test program to an inspection process from a design department efficient. CONSTITUTION:In a design department 1, a test-program generation means 4 automatically generates a test program from design information. A production- condition-information registration means 5 generates production-condition information on the loading method, the setting condition or the like of the test program. A production-information storage device 3 stores the test program and the production-condition information which have been generated for every product name and every test program number. A data transfer means 6 integrally data-transfers the test program and the production-condition information which have been held in the production-information storage device 3. In a production department 2, a production-information storage device 7 stores the test program and the production-condition information which have been data- transferred. A test-program readout means 8 downloads the test program to an inspection device from the production-information storage device 7. A production-condition-information retrieval means 9 retrieves the production- condition information from the production-information storage device 7 and sets the condition in the inspection device.
Patent JP-S62158121-A (JP)
Title: Method for homogenizing glass
Inventor: KENMOCHI KATSUHIKO
IPC: C03B20/00
Filed: 1985-12-27
Abstract: PURPOSE:To produce optical glass wherein ununiformity such as a stria is easily eliminated by heating glass ununiform in optical properties in the atmosphere of high-pressure gas. CONSTITUTION:High-silica glass having >=95% silica content or quartz glass is heated at >=1,800 deg.C preferably at 2,200-2,400 deg.C in the high-pressure atmosphere of >=2 atm preferably 5-25 atm. Still further any one of argon, nitrogen and helium or its gaseous mixture is used as the high-pressure atmosphere and a graphite heater is used as a heating source. Thereby ununiformity such as a stria for glass can easily be eliminated and excellent optical glass is obtained.
Patent JP-H07176496-A (JP)
Title: Cvd apparatus
Inventor: KAWAMURA SHIGERU
IPC: H01L21/31
Filed: 1994-12-01
Abstract: PURPOSE:To provide a CVD apparatus in which a chamber can be preferably cleaned in a short time without mixing impurities without necessity of attaching or detaching the chamber to or from the apparatus. CONSTITUTION:Three pairs of opposed cleaning electrodes 12a, 12b, 12c of slender plate states which are formed of silicon carbide (SiC), have a length of about a half of an entire length of a cylindrical chamber 11 are disposed in the chamber 11. Reaction gas is fed into the chamber 11, high-frequency power is applied among the electrodes 12a, 12b, 12c to generate etching plasma, thereby cleaning in the chamber 11.
Patent JP-H04169842-A (JP)
Title: Thermal analysis apparatus
Inventor: KINOSHITA RYOICHI
IPC: G01N25/00
Filed: 1990-11-02
Abstract: PURPOSE:To prevent the deposition of frost caused by dew condensation at the upper edge of a heating furnace part even in measurement at a low temperature region and to simplify the attachment and removal of the cap of a robot mechanism by providing a ring shaped flow path and introducing port of dry gas into the flow path in the vicinity of the upper edge of the heating furnace. CONSTITUTION:A ring-shaped dry-gas flow path 4 is provided in the vicinity of the upper edge of a heating furnace part. A dry-gas introducing port 5 for the flow path 4 is provided. A gas discharging port 6 is provided. The dry gas is introduced through the gas introducing port 5 and made to pass through the vicinity of the upper edge of the heating furnace from the ring-shaped flow path 4. The gas is discharged to outer air through the port 6. These devices are provided in this apparatus. The dry gas which is introduced through the dry-gas introducing port 5 passes through the ring shaped flow path 4 and further passes the vicinity of the upper edge of the heating furnace from the flow path 4. The gas is discharged into outer air. Thus, the dew point in the vicinity of the upper edge of the heating furnace is lowered. When a cap 3 is removed with a robot mechanism, the cap can be removed through the inside of the ring of the ring-shaped flow path 4, and a new mechanism is not required.
Patent JP-H11192393-A (JP)
Title: Method for shortening sewed object side thread end of lower thread in sewing machine provided with thread cutting device
Inventor: GRIES FRANZ
IPC: D05B27/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent time loss at the time of executing a method in the method by which the sewed object side thread end of a lower thread is shortened. SOLUTION: The method includes a process where a sewing machine is re-driven in a short time till a needle thread take-up reaches an upper dead point after stopping the sewing machine when a needle 3 is positioned in a lower part, the process where a thread pick-up body 13 is moved to a separating position or a pick-up position when the sewing machine is in the operation stage so as to change-over the feeding direction of at least one cloth feeder 8 into a backward direction and the process where a thread is cut at the point of time when the needle thread take-up is positioned in the upper dead point and also at least one cloth feeder 8 is moved in the opposite direction of the normal feeding one for the portion of distance corresponding to at least half of a feeding step.
Patent JP-H04173697-A (JP)
Title: Mast device of counterbalance type forklift
Inventor: NAKAYAMA KAZUSHI
IPC: B66F9/08
Filed: 1990-11-02
Abstract: PURPOSE:To allow to use a same tilt cylinder even for a different sort of machine by providing a receiver to receive a regulator to an outer mast while providing the regulator to regulate the forward inclination and the rearward inclination of a mast to a differential housing. CONSTITUTION:A regulator 70 is provided at the axle tube 32 of a differential housing 30 which is fixed to a car body through an axle bracket 31, and a receiver 75 is formed to a mast support 52 to oppose to the regulator 70 at the lower side of an outer mast 51. By using a tilt cylinder which has an excessive stroke amount, the angle of the forward inclination and the rearward inclination of a mast 50 can be regulated depending on the relative positions of the regulator 70 and the receiver 75, but not on the stroke amount of the tilt cylinder 90, and as a result, a common tilt cylinder can be used even for a different sort of machine. Furthermore, since the stroke end of the tilt cylinder is not used, the durability of the tilt cylinder is also improved.
Patent JP-H03157119-A (JP)
Title: Electronic drier
Inventor: YOSHINO MASATAKA
IPC: F24F1/00
Filed: 1989-11-16
Abstract: PURPOSE:To improve the heat conductive performance by providing cooling fins and heat radiating fins respectively in the heat absorbing side and heat radiating side of an electronic cooling element, and fixing the cooling fins with a holder which is formed of the material of low heat conductivity and engaged with the cooling fins. CONSTITUTION:The electronic cooling element 7 having a heat absorbing side and a heat radiating side in which heat is absorbed in the heat absorbing side and heat is generated in the heat radiating side by energization the cooling fins 8 provided in the heat absorbing side in the cooling element 7, and the heat transmission body 9A provided in the heat radiating side of the cooling element 7, and the heat radiating fins 10 fixed in contact with the heat transmission body 9A are received in the casing 1 having the draft opening 4a in the upper surface. The cooling fins 8 are fixed to the casing 1 through the holder 9 which is formed with the material of low heat conductivity and engaged with the cooling fins 8. As a result, the cooling fins are thermally insulated from the heat radiating fins so that the heat loss is reduced and the performance of heat conductivity is improved.