baber/WOPTO huggingface dataset:
Patent JP-S61159302-A (JP)
Title: Cutting tip
Inventor: YAMAGUCHI KOICHI
IPC: C23C16/30
Filed: 1984-12-28
Abstract: PURPOSE:To improve mass productivity and cutting property and structurally improve manufacturing efficiency by joining a cutting edge member in which a diamond film is formed on the edge part directly or via an intermediate layer, to a tip base material to construct the captioned cutting tip. CONSTITUTION:An intermediate layer having the components of a base body 5 and a carbon component, is formed on the base body 5 whose main components are SiC and Si3N4 and which has a good adhesive property with a diamond film 6, by introducing a mixed gas of SiH4, NH3, and CH4, to form the diamond film 6 by means of a gas phase growing method. This cutting edge member 2 is joined to and supported by the base seat 7 of a tip base material 3 made of Si3N4, cemented carbide, etc. to form a tip 1. By this construction, the area of the diamond film can be restricted small making the film uniform, the manufacturing efficiency can be improved, and an inner stress due to difference in thermal expansion coefficient can be relaxed by the intermediate layer, improving cutting property.
Patent JP-H01121439-A (JP)
Title: Method of mounting construction of post and beam of partition wall
Inventor: HIRATA KATSUTO
IPC: E04B2/74
Filed: 1987-11-06
Abstract: PURPOSE: To improve sound insulating performance by fitting an upper runner to sound insulating material disposed at a partition fitting part of a column and a beam, erecting a stud between the runner and a floor, and covering both side faces of the stud with surface material so as to hold the sound insulating material by the edges of the surface material. CONSTITUTION: Sound insulating material 2 is disposed at a partition fitting part of a column 1 and a beam 3, and fire resistant coating material 4 is sprayed to the column 1 and beam 3 so that the sound insulating material 2 is protruded. An upper runner 5 is fitted to the sound insulating material 2 protruded from the beam 3, and a stud 6 is erected between the upper runner 5 and a floor. Both inner and outer side faces of the stud 6 are covered with partition surface material 7, and the side edge and upper edge of the surface material hold the sound insulating material 2. Sound insulating performance in the partition fitting part can therefore be improved.
Patent JP-H05119742-A (JP)
Title: Liquid crystal panel driving method
Inventor: MORIYAMA HIROAKI
IPC: G09G3/36
Filed: 1991-10-25
Abstract: PURPOSE:To control the brightness of a defective cell whose storage capacitor part short-circuits and make it inconspicuous by applying a storage capacitor electrode with an offset voltage which is larger than a common potential by the threshold voltage of a liquid crystal material. CONSTITUTION:If a display electrode and the lower electrode of the storage capacitor short-circuit, the liquid crystal is applied with the offset voltage of a storage capacitor electrode potential Vsc from the common potential Vc as a DC voltage at all times. This voltage Vlc applied to the liquid crystal is Vc-Vs. For the purpose, this Vlc is controlled to vary the transmitted light intensity of the display cell whose storage capacitor part short-circuits, so that the brightness can optionally be controlled. The common potential Vc and storage capacitor potential Vsc are so related that Vc < Vsc, namely, that the voltage Vlc applied to the liquid crystal as the positive offset voltage is Vc-Vsc, and the absolute value of the voltage applied to the liquid crystal is equal, so the brightness of the defective cell is controllable and the same effect is obtained.
Patent JP-H03140424-A (JP)
Title: Method and device for producing metal high in melting point and toughness
Inventor: NARUTOMI TATSUO
IPC: C22B34/10
Filed: 1989-10-26
Abstract: PURPOSE:To completely absorb the thermal expansion of a duct with a simple structure and to accurately control the mass of the residue in a reduction vessel by allowing one between the reduction vessel and condensation vessel in parallel to each other with the duct to follow the thermal expansion of the duct and supporting the other through a weight sensor. CONSTITUTION:The reduction vessel 10 and a heating furnace 20 are supported through a load cell 16, the condensation vessel 30 is set in a cooling furnace 40 and supported on a rack along with the furnace 40 through an air spring 60. At this time, the vessel 30 and furnace 40 are positioned at the neutral point of the spring 60 when the duct 70 is thermally expanded. The vessel 30 and furnace 40 are drawn toward the vessel 10 in consideration of the expansion of the duct 70, and the upper ports of the vessels 10 and 30 are connected with the horizontal duct 70. When the unreacted active metal and chloride remaining in the spongy metal formed in the vessel 10 are recovered in the vessel 30 by vacuum separation, the weight change of the vessel 10 is detected by a sensor 16. The progress of recovery is estimated from the change.
Patent JP-H01237481-A (JP)
Title: Display device
Inventor: SHIMOJIMA YASUHIRO
IPC: G01S7/62
Filed: 1988-11-04
Abstract: PURPOSE:To make it possible to find relation between two kinds of data, by displaying at least two kinds of data in different parts of the screen of a display device. CONSTITUTION:Two kinds of data are written sequentially in different storage devices and stored therein temporarily and they are displayed in two corresponding parts obtained by dividing the entire screen of a display device into two parts. For instance, the screen of the display device of a wake and underwater situation display apparatus is divided in two parts 1a and 1b. In the upper part 1a of the screen, the wake of self-ship indicated by A is displayed by plotting sequentially (a point P indicates the present position of the ship). A rectangular correlation mark C1 is controlled as to move along the wake A. In the lower part 1b of the screen, the underwater situation below the wake A is displayed (B indicates a seabed line and S a water surface). The underwater situation below the mark C1 is shown by a vertical broken line drawn through a correlation mark C2. When the mark C1 is moved on the wake, the mark C2 is shifted in the horizontal direction.
Patent JP-2001100134-A (JP)
Title: Optical scanner
Inventor: SETO HISAO
IPC: G02B26/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To surely and hermetically fit a casing for storing at least a light beam scanning part to a lid member with simple constitution. SOLUTION: A groove part 102 is formed on a casing 70 which stores a light beam scanning part 18 and while an elastic member 104 is arranged in the groove part 102, an optical part cover 100 is fixed to the casing 70. The elastic member 104 is equipped with a base part 106 put in the groove 102 and a projection part 108 which is formed projecting from an end part of the base part 106 and arranged above the groove part 102, and this projection part 108 is bent by the optical part cover 100 which comes into contact with the part 108 to seal the inside of the casing 70.
Patent JP-2001102128-A (JP)
Title: Electric connector and fabricating method thereof
Inventor: MANABE SAKAE
IPC: H01R43/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a chemically stable electric connector and a fabricating method thereof, which does not cause volatilization of a housing material even when being disposed within a vacuum oven in a stepper and the like. SOLUTION: An electric connector includes an insulating housing 10, and an electrical contact formed on a contact-receiving passage 16 of the housing 10. A tetrafluoroethylene resin-based coating 23 is coated all over surface of the housing 10. A method of the electric connector includes forming the housing 10; dipping the housing 10 in the coating for a desired time; taking out the housing from coating 23; and then sticking the coating to the surface of the housing 10 by a baking process.
Patent JP-H09127652-A (JP)
Title: Film integrated type camera
Inventor: SUZUKI YOSHIJIRO
IPC: G03B17/04
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the warpage of a stroboscopic wiring board in a producing stage and to produce the camera at low cost. SOLUTION: This camera 1 is equipped with a stroboscopic device 13 where a charge start contact 22 is provided on the stroboscopic wiring board 14 and is deformed and actuated by operating a charge start switch 21 provided in the camera, so that the stroboscopic contact 23 of a stroboscopic circuit 24 is conducted, whereby a main capacitor 18 is charged from a power source battery 19, and a discharge tube 16 emits light by voltage charged in the capacitor 18 by operating a release switch 25; and a film cartridge 8 is previously loaded in the camera at the time of assembly. In such a case, the contact 23 is constituted by carbon resistance printing.
Patent JP-H09119721-A (JP)
Title: Air conditioner
Inventor: TAKANUMA AKIHIRO
IPC: F25B13/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To control the composition itself of a mixed refrigerant to be suitable in the respective operating states. SOLUTION: Bypass circuits 16 to 18 containing adsorbers 21 to 23 for adsorbing a large quantity of one or more pure substances for constituting a mixed refrigerant are provided in a refrigerating cycle using the mixed refrigerant. Then, to control the composition ratio of the mixed refrigerant, two-way valves 7 to 9 for operating the introduction of the mixed refrigerant to the circuits 16 to 18 are installed at the higher-pressure side than the adsorber in the circuits 16 to 18. To estimate the composition ratio of the mixed refrigerant, an electrostatic capacity sensor, a temperature sensor or a pressure sensor is installed in the refrigerating cycle. The composition ratio of the mixed refrigerant can be controlled, and the operating efficiency of an air conditioner using the mixed refrigerant and the reliability of the components in the cycle are improved.
Patent JP-H08147749-A (JP)
Title: Optical head device
Inventor: OGURI OSAMU
IPC: G11B7/1381
Filed: 1994-11-15
Abstract: PURPOSE: To provide an optical head device having a super-high resolution filter having a simple structure easy to manufacture and capable of forming a smaller light spot than a diffraction limit value and excellently performing recording/reproducing with high density without generating a noise. CONSTITUTION: In this optical head device, a laser beam from a light source formes a light spot on a recording medium by means of an objective lens after transmitting through an optical modulator, a reflected light beam from the light spot is again converged after passing through the objective lens and is introduced to a photodetector. In an optical modulator, an incident laser beam in the center and its neighborhood on a beam cross section is shielded by the light shielding region 13a of a first substrate 13, the laser beam within a range larger than the light shielding region 13a and smaller than the cross section of the beam is transmitted through the partial transmission region 14a of a second substrate 14 with a prescribed transmissivity and the laser beam is totally transmitted through transmission regions 13b, 14b in the outside of the partial transmission region 14a.  The light intensity of a side lobe is lowered than that of a conventional optical head device.
Patent JP-H08135121-A (JP)
Title: Supporting rail for solar battery roof
Inventor: SAKAI NORIKAZU
IPC: E04D13/00
Filed: 1994-11-15
Abstract: PURPOSE: To facilitate the fitting work by forming a supporting rail, which is formed of a supporting part for supporting the frame side part of a solar battery panel forming the solar battery roof, a gutter part provided in the lower surface of the supporting part, and a leg part at the predetermined height. CONSTITUTION: A supporting rail 3 is formed of a first and a second supporting rails 5, 6, and each supporting rail 5, 6 is formed with supporting parts 37, 37', gutter parts 38, 38' and leg part 39, 39'. In a factory, after a water-proof sheet 23 and a roof finish material or the like is fitted to a roof panel 12, a cover member 48 and a ventilation lead-in part 50 are provided in the eaves side of the roof panel 12, and the first and the second rails 5, 6 are fitted to the roof surface material 21. At a construction field, plural solar battery panels 4 are fitted to the supporting rails 5, 6, and gaskets 33, 34 are fitted between the ends of the solar battery panels 4. Consequently, even in the case where the roof surface is formed with irregular parts, since the leg parts are fixed to the roof surface, stable flitting is enabled.
Patent JP-S62139355-A (JP)
Title: Semiconductor device
Inventor: ENDO NOBUHIRO
IPC: H01L29/732
Filed: 1985-12-12
Abstract: PURPOSE:To enhance the switching speed and accoplish high density by forming a metal or metal silicide on part or the whole region of the collector region by a semiconductor layer and ohmic contact, and bonding the insulating layer and the supporting layer with an insulating bonding layer. CONSTITUTION:After forming a field oxide film 202 on a P-type Si substrate 201, a P-type diffusion region 203, a high-concentration P-type base contact region 204, a high-concentration N-type emitter contact region 205, and a collector contact 206 are formed. Then, an inter-layer insulating film 207 is deposited, a contact hole is provided and a wiring electrode material is deposited, and base, emitter and collector electrode wirings 28 are formed and alloyed. Then, a Si oxide film 209 is deposited as a protective film, a resin bonding layer 210 is applied, and a supporting substrate 211 is bonded to the processed substrate surface. Next, the substrate 201 is removed until the bottom of the oxide film 202 is exposed. Subsequently, the surface is changed to the N-type, Al is vapor-deposited, and the low-resistance collector region is patternized so as to leave the element active region. And a metal ohmic layer is formed, and a protective film 214 is deposited.
Patent JP-H04156161-A (JP)
Title: Telephone number registering method for network game system
Inventor: MAAKU SANII
IPC: H04M1/27
Filed: 1990-10-19
Abstract: PURPOSE:To prevent the access from the game system of each home to an emergency telephone line or the like by permitting a user to register only telephone numbers having a prescribed number of or more digits at the time of registering telephone numbers of host computers to his own game system by the user. CONSTITUTION:Host computers 8 have telephone numbers registered and are installed in various parts of the country and are connected to a gate system GS of each home through a telephone line 7 and a MODEM 6. The telephone number of the host computer nearest the installation position of the user's game system or the host computer where game soft by which the user wants to play a game is stored is inputted to register the telephone number. In this case, the user is permitted to register only telephone numbers having a prescribed number of or more digits. Thus, erroneous call to emergency telephone '110' or telephone service '104' is prevented.
Patent JP-2001097656-A (JP)
Title: Door opening time control device for elevator
Inventor: KOBAYASHI KIYOSHI
IPC: B66B13/14
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a door opening time control device for an elevator allowing to simply and easily set a door opening time without providing a special button for setting thereof. SOLUTION: When an UP button 3 and a DOWN button 4 provided on a landing call operating panel to reserve an upper and a lower destination floor, respectively, are operated, the door opening time is set by a door opening time setting control part 12 based on a pushing down time and the number of pushing down of the UP and DOWN buttons, and a door opening and closing control part 13 controls extension or shortening of the door opening time of the elevator according to the set time. A door opening button and a door closing button can be used instead of the UP and DOWN buttons.
Patent JP-H0987592-A (JP)
Title: Bonding method with ultraviolet-curable resin
Inventor: NAKAZAWA TOMIO
IPC: C09J5/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding method using an ultraviolet-curable resin which method does not cause a substrate to build up heat to a high temp. during ultraviolet exposure, hence does not require a cooling apparatus to be installed separately, and allows ultraviolet rays (heat rays) to sufficiently pass even through an opaque substrate, enabling bonding to be performed smoothly. SOLUTION: Two substrates are integrally bonded by causing an ultraviolet- curable resin to be present between the substrates and exposing them to ultraviolet rays to polymerize and cure the resin, subject to the condition that the ultraviolet rays used are pulsing.
Patent JP-H11108685-A (JP)
Title: Electronic equipment, area information reporting method and recording medium
Inventor: KUMAI HISAO
IPC: G01C21/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To connect position information and area information and to output appropriate area information corresponding to movement between areas. SOLUTION: An emergency mode control part 22, an operation mode control part 23, a legal mode control part 24 and a currency mode control part 25 obtain the area information of emergency information, operation information, legal information and currency information through a data transmission/ reception part 26 and display the obtained information through a display control part 14 by an LCD 16 and a speaker 15. The data transmission/reception part 26 transmits and receives data through a radio communication network by a communication satellite at the time of obtaining the area information by the emergency mode control part 22, the operation mode control part 23, the legal mode control part 24 and the currency mode control part 25.
Patent JP-H07133635-A (JP)
Title: Device for connecting bar like member
Inventor: SUGIO EIJI
IPC: E04B1/00
Filed: 1993-11-10
Abstract: PURPOSE:To easily connect barlike members at high strength without requiring special technique for the connecting work. CONSTITUTION:In a device for connecting bar like members, one end of a barlike member is connected to a side wall la of the other barlike member through a connecting member 3. In the connecting member 3 having a nearly U-shaped cross section, a space between lock parts 3a, 3b of both sides thereof is gradually narrowed as it comes from the base end toward the tip, and both the lock parts 3a 3b can be freely separated. Tips of these lock parts 3a, 3b are respectively formed with projecting parts 6a, 6b facing to outside, and both edges of a side wall 1a of a barlike member are respectively formed with a projecting wall 5 projected from the side wall at a nearly right angle. The inside surface of both the projecting walls 5 are respectively formed with projections with a space corresponding to the thickness of outside-facing fitting projecting parts 6a, 7b of the connecting member 3 from the side wall 1a, and a space between the projection and the side wall 1a is formed into a groove 4 facing to the inside, and the side surface of the projection opposite to this inside-facing groove 4 works as a receiver surface of a connecting end of the other barlike member.
Patent JP-H05198004-A (JP)
Title: Optical recording medium and its production
Inventor: MIZUKUKI TADAHIKO
IPC: G11B7/24062
Filed: 1992-10-20
Abstract: PURPOSE:To improve the adhesion of protective layers by forming the film of a reflection layer beyond a recording layer in the outer peripheral part, further, forming the film of the protective layer beyond the reflection layer and forming the film of the protective layer beyond the recording layer and the reflection layer in the inner peripheral part. CONSTITUTION:This optical recording medium is formed by successively laminating the recording layer 2 contg. dyestuff, the reflection layer 5 and the protective layer 7 successively on a transparent resin substrate 1. Parts 4, etc., respectively having no recording layers 2 are provided in the inner peripheral part and outer peripheral part of such substrate 1. The recording layer 2 is provided in the region exclusive of these regions. The reflection layer 5 consisting of a metal is so provided on the recording layer 2 that its inner peripheral part nearly aligns to the end of the recording layer 2 and that its outer peripheral part is provided beyond the recording layer 2. Further, the protective layers 7 are provided beyond the reflection layer 5 in both the inner peripheral part and outer peripheral part on this reflection layer 5. As a result, the good adhesion between the protective layers and the reflection layer is maintained in spite of resting of the optical recording medium over a long period of time under high-temp. and high-humidity conditions.
Patent JP-S61151439-A (JP)
Title: Apparatus for detecting deterioration in reflectivity of mirror
Inventor: HAMADA NAOYA
IPC: G01M11/00
Filed: 1984-12-25
Abstract: PURPOSE:To detect the deterioration in the reflectivity of a transmission mirror by an online system, by providing two or more of output monitors to the area from the oscillator of a laser processing apparatus to a condensing system. CONSTITUTION:Laser beam 10 taken out from a laser oscillator 1 is condensed by a processing lens 3 through a transmission total reflection mirror 2 and allowed to irradiate an article 4 to be processed. A beam sampler 5 is provided in this transmission path so as to be positioned in the output side of the oscillator but in this side of the processing lens. The output taken out by the sampler 5 receives voltage conversion by a power meter 6 to be inputted to an output attenuation ratio operation circuit 7 to operate an output attenuation amount due to the transmission mirror. When the attenuation amount exceeded a preset tolerant attenuation limit, an alarm is issued from an alarm generator 9 in order to inform the arrival of the maintenance period of the mirror to an operator. When the attenuation amount is within a tolerant range, output is displayed on a processing output display device 11 through an output operation circuit 8 for multiplying the output attenuation amount due to a predetermined lens.
Patent JP-H01124636-A (JP)
Title: Production of yarn
Inventor: NAKAHARA TEIJI
IPC: D01H7/02
Filed: 1987-11-07
Abstract: PURPOSE:To obtain yarns of increased strength with production of extremely thick parts suppressed, by rewinding cops doffed from a fine spinning machine while assembling a plural of yarns at the automatic winder to enable omitting yarn assembly process and significantly reduce costs in terms of both manpower and time. CONSTITUTION:When cops produced by a ring fine spinning machine etc. are to be rewound using an automatic winder (rewinder), said cops 2 are uprightly held on the yarn feed section 3 of the automatic winder 1, and yarns Y from the respective cops 2 are guided by suction through the suction ports 14a, 15a of respective pipes 14, 15, being paralleled by the clamp 9 of the assembly part 4 via yarn guides 7, 8 for each yarn feed to effect assembly followed by suction through the port 16a of the suction pipe 16, being guided on whirling upward via the yarn-fastening device 13 and then wound into a package P while traversing with the traverse drum 6 of the winder 5, thus obtaining the objective assembled yarn without need for using an assembly machine.