baber/WOPTO huggingface dataset:
Patent JP-H05176825-A (JP)
Title: Movable headrest structure of seat
Inventor: IWAMI TADAHIDE
IPC: A47C7/38
Filed: 1991-12-28
Abstract: PURPOSE:To enable fine adjustment of front and rear positions of a headrest while supporting a neck portion as well as a head portion of a man seated. CONSTITUTION:A headrest 12 provided on the upper end of a seat back 14 is divided into two parts which are a half upper portion 12a supporting the head portion of a man seated and a half under portion 12b supporting the neck portion. An arm plate 16 on the half upper portion side is attached so as to be oscillated back and forth with respect to a base bracket 18 of the half under portion side. Front and rear positions of the headrest half upper portion 12a can be set at will by the oscillation control of the arm plate 16 by a lock mechanism 58.
Patent JP-2001176834-A (JP)
Title: Water cleaner
Inventor: IRIKURA HIDEAKI
IPC: H01L21/304
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a wafer cleaner which realizes such a highly reliable wafer-cleaning that it does not leave intact the fallouts of crystal matters giving adverse to its cleaning vessels and its wafers but it cuts down the particles of the crystal matters. SOLUTION: This wafer cleaner is a multi-vessel type cleaner, where a plurality of cleaning vessels 11-13 filled respectively with predetermined cleaning liquids are provide and a plurality of wafers WF are cleaned and processed. This wafer cleaner has a panel opening portion 16, wherefrom a moving shaft 18 of a robot arm 14 for carrying the wafers WF is protruded, a protective Teflon (R) sheet 17 for protecting the panel opening portion 16 and moving correspondingly to the movement of the moving shaft 28, and adhesive rollers 19 provide near the regions wherein both the end portions of the panel opening portion 16 and the vicinity of the surface of the Teflon sheet 17 are rubbed with each other and for taking in them unwanted matters stuck on the Teflon sheet 17.
Patent JP-H05180755-A (JP)
Title: Fluorescence pattern reader
Inventor: OKANE ATSUSHI
IPC: G01N27/447
Filed: 1991-12-30
Abstract: PURPOSE:To enhance the reading sensitivity of fluorescence by detecting the shift of the optical axis of an optical scanning system with respect to a reading sample of various thicknesses and a reading sample of an optical refractive index to automatically correct the same. CONSTITUTION:When an optical scanning mechanism scans the irradiation light 31 from a light source 21 along a predetermined optical axis to irradiate a gel in the thickness direction thereof, a light detecting part sets a light detecting surface in a direction different from the optical axis to read the fluorescence of a migration pattern on the basis of the spatial positional relation of a light detecting route and separates the same from the scattered light of the light detecting surface. A photoelectric convertion part 24 performs the photoelectric conversion of the light signal detected by the light detecting part to output an electric signal. An amplifier 25 performs integrating operation to the electric signal from the conversion part 24 corresponding to the scanning of the irradiation light 31 to amplify the electric signal and successively outputs an electric signal of fluorescence from a migration pattern. Herein, an optical axis correcting part 40 is further provided and receives the electric signal from the amplifier 25 as an optical axis detection signal to correct the optical axis of the irradiation light 31.
Patent JP-H05178090-A (JP)
Title: Vehicle door construction
Inventor: KIMURA KOICHI
IPC: B60J1/17
Filed: 1991-12-28
Abstract: PURPOSE:To provide a vehicle door construction that permits interior trim material to be mounted surely even if an inner panel is provided with a large opening. CONSTITUTION:The weight of a door can be reduced because its inner panel A2 is furnished with a large opening A7. Whole function for the up and down movement of a door window panel B1 is collectively provided in one module, i.e., an up and down module B, which has as one unit a door inner waist reinforcement B4 regulator B3 and the door window panel B1. The up and down module B is mounted on the portion of the opening A7 and door interior material (inner module C) is mounted on the up mounting of interior material.
Patent JP-2000145204-A (JP)
Title: Support base for pole
Inventor: HAGA SADAYOSHI
IPC: E04H12/22
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To support a pole without looseness by overlapping a plurality of blocks in a fitting state with each other to moderately decenter or skew axial cores of receiving holes of blocks to a fitly axial core of the blocks. SOLUTION: Receiving holes 3 of both blocks 1a, 1b are formed on receiving holes (c) of at a moderately eccentric distance E from fitly axial cores C of fitly protruding part 2a, 2b. Insertion of a pole P of the maximum diameter is allowed when both blocks 1a, 1b are overlapped in a state that axial cores (c) of receiving holes are corresponded. Use of the pole P of the minimum diameter is allowed when both blocks 1a, 1b are overlapped in a state that the axial cores (c) of receiving holes are parted from each other in an opposite direction. Accordingly, an effective hole size of the receiving hole can be easily changed, and the pole of a different diameter can be fixedly leant on the blocks by overlapping a plurality of blocks in the fitting state with each other to change an overlapping phase for moderately decentering the axial cores of the receiving holes to a fitly axial core.
Patent JP-H05180850-A (JP)
Title: Automatic chemical analyzer
Inventor: MATSUMOTO JUNICHI
IPC: G01N21/59
Filed: 1991-12-27
Abstract: PURPOSE:To prevent carry-over and cross-contamination by taking full time for cleaning a sample probe and a reagent probe and to provide more measurement precision by shortening measurement intervals for absorbancy. CONSTITUTION:An absorptiometer 27 is also placed along a reaction line 5. The absorptiometer 27 is fixed and the reaction line 5 is turned to measure the absorbancy of reaction liquid in a reaction container 4. The reaction line 5 is turned at each of the first half and the second half of one step, and during the turn the absorptiometer 27 reads the absorbancy once each time.
Patent JP-H11247610-A (JP)
Title: Turbine aerofoil
Inventor: LEE CHING-PANG
IPC: F01D5/18
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To improve cooling capability and centrifugal load transmitting capability by connecting side walls to a span rib forming a meandering cooling circuit by plural internal ribs comprising an inclined rib, and forming the portions of the meandering cooling circuit on the vertically upper and lower sides of the inclined rib. SOLUTION: An inclined rib 36a is integrally connected to a span rib to form a load path extending from the tip 28 of an aerofoil to the bottom of a dove tail 14. Similarly, an inclined rib 36b is integrally connected to span ribs 34b, 34c to form a load path extending from the tip 28 of the aerofoil to the bottom of the dove tail 14. Thus, the centrifugal load is transmitted through the respective inclined rib and span rib 34a, 34c. Accordingly, the inclined ribs improves the centrifugal load transmitting capability of the aerofoil 12 and the cooling effect in the form of a multilayer meandering cooling circuit in cooperation with the side wall 18 of the aerofoil and some span ribs.
Patent JP-H06198483-A (JP)
Title: Laser beam machining device
Inventor: BANZAWA YOSHIAKI
IPC: B23K37/00
Filed: 1992-12-30
Abstract: PURPOSE:To obtain excellent workability with a simple constitution and to make occupancy space small. CONSTITUTION:This device is provided with a laser beam machine 16 composed of a machining table 19 and a laser beam machining head 15, a pallet 12 carried together with a work, a pallet carry-in/out device 14 for moving the pallet 12 to the machining table 19 and receiving the pallet 12 from the machining table 19, a pallet placing part 20 which supports only both side parts parallel to the carry-in direction of the pallet 12 provided in the pallet carry-in/out device 14 and can place the pallets 12 on the upper and the lower two stages respectively, an upper and lower two-stage pallet carrying means 24 for feeding the work together with the pallet 12 to the machining table 19 from this two- stage pallet placing part 20 and a lifting drive device 36 for lifting the pallet carry-in/out device 14.
Patent JP-H06217823-A (JP)
Title: Appartus for executing spray washing and disinfecting hairdressing implements and the like in contact with skin with water and disinfecting liquid by compressed air and washing and disinfecting hands and fingers and production of the apparatus
Inventor: YOKOTA MASARU
IPC: A61L2/18
Filed: 1991-12-18
Abstract: PURPOSE:To provide the washing and bisinfecting apparatus for sterilizing and disinfecting operators hands and fingers to protect the operator from being infected with AIDS virus, B type, C type hepatitis, etc., and preventing the other persons from injection by hairdressing implements. CONSTITUTION:This apparatus consists of a washing and disinfecting machine 3, a hand and finger washing and disinfecting chamber 15, a disinfecting liquid tank 5, a water tank 6, a waste liquid tank 7, an air compressor 8, a soundproof material 9 and an automatic control equipment chamber 10. An air cylinder 33 and air changeover switches 34 and 35 are installed atop the outside of the washing and disinfecting machine 3 in the washing and disinfecting machine 3. Spray nozzles 43 and 44 are suspended into the washing and disinfecting machine 3 from arms 37 and 39 through a cylinder shaft 36. A spray nozzle 54 is fixed to a ceiling part as well and the floor part is provided with a pedestal 20. This pedestal is provided with air cylinders 31, 32 for setting and an air cylinder 30 is mounted to the outside rear surface of the washing and disinfecting machine 3. The cylinder shaft thereof is fixed to a door 2 mounted with the pedestal 20. An air sensor 16 and a spray nozzle 17 are installed in the hand and finger disinfecting chamber 15.
Patent JP-H11200108-A (JP)
Title: Women's underwear
Inventor: TAKATSU AKIRA
IPC: A41C3/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a women's underwear capable of preventing the appearance of a level difference at the joint of fabrics consisting of at least two pieces and creating an essential and beautiful silhouette on the face side fabric in forming conical bust tops in women's underwear having right and left cups each covering the woman's bust. SOLUTION: In this women's underwear, a fabric constituting right and left cups which respectively cover the woman's bust is divided into at least two by a line passing at least the vicinity of a bust top and the fabric divided into two parts 8a and 8b are constituted to be mutually sewed at the position a little below of the bust tops. As the joints 11 and 12 of the face side cloths 8a and 8b of the fabric are brought to be at a little lower position than that of the bust top P, the appearance of the joints 11 and 12 of the fabric consisting of at least two pieces to be the level difference on the face side fabric is prevented, thus the essential and beautiful silhouette can be created on the face side fabric.
Patent JP-2000183192-A (JP)
Title: Nonvolatile semiconductor memory and manufacture thereof
Inventor: KAWAKAMI KAZUYUKI
IPC: H01L29/792
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To lower the breakdown voltage between a floating gate and a control gate, to suppress reverse tunneling failure by embedding an oxide film in the sidewalls of adjacent floating gates. SOLUTION: An oxide film 50 is embedded in the sidewalls of adjacent floating gates 34 along the length of the control gate 36, formed via a tunnel oxide film on a floating gate 3 so as to straddle thereon, thereby blocking the control gate 36 from running around the sidewall of the floating gate 34 and allowing the capacitive coupling ratio to be lowered, as compared with that in prior art. If mask deviation occurs between an element isolating film forming mask and a floating gate forming mask, since the control gate 36 will not touch a substrate 31, there is no need of high alignment accuracy between the floating gate and the element isolating film.
Patent JP-H06182566-A (JP)
Title: Welding electrode
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/30
Filed: 1992-12-19
Abstract: PURPOSE:To prevent a shaftlike part from being caught and generation of eccentricity by constituting a guide cylindrical body movably according to the thickness of a projection bolt. CONSTITUTION:A receiving hole 10 for receiving the projection bolt is provided on a tip 9 on the tip of the electrode 7. A general sensor 22 such as a photoelectric tube is constituted so that the existence of the shaftlike part can be detected in the receiving hole 10 through a through hole 21. When the thickness of the projection bolt to be used is smaller for the receiving hole 10, a cylindrical body 16 having a receiving hole 17 of a small diameter is raised by an air cylinder 18 and its piston rod 19. Accordingly, the fine projection bolt can smoothly penetrate into the receiving hole 17 of the small diameter. Further, the through hole for passing light of the sensor 22 is provided on the cylindrical body 16.
Patent JP-H11176559-A (JP)
Title: Multiple-layered ceramic heater
Inventor: KANO MASAKI
IPC: H01L21/02
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To maintain rise to a high temperature and control properties due to reduction of leakage current between zones, and enable uniform heating of a wafer and quick convergence, by constituting a conductive ceramics or heater pattern covered with a protective layer by bonding two or more zones on an electric insulation ceramics support substance of a resistance between zones of a specific value within a specific temperature range. SOLUTION: On a surface of a support board 4 such as AlN or BN or the like, a heating layer 5 having a heater pattern of inner and outer zones 3 and 2 of carbons or high-melting point metals or the like to be individually temperature-controlled bonded with each other is covered with a protective layer 6. At each zone boundary part, a resistance between zones is 5×10<3> to 1×10<16> ohms at a heater temperature range of 500 to 1500 deg.C by forming of a zone boundary engraved groove 8 or the like in thickness direction of the support substrate 4, and short-circuit due to dielectric breakdown and a temperature fall due to an increased interval are prevented. Further, support points of the support board 4 are set for only a heater outer periphery instead of every outer zones 3, 2, and influence upon temperature distribution such as wafer is eliminated.
Patent JP-2000179521-A (JP)
Title: Anchor for board
Inventor: ITO KATSUO
IPC: F16B25/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an anchor for a board which is easy and rapid in forming a prepared hole in the board, and capable of rapidly and correctly screwing the anchor in the board. SOLUTION: In an anchor 1 for a board 1, a male screw 5 is provided on an outer circumference of a shaft part 2 having a drilled part 3 on one end and a flange part 4 on the other end, an engagement hole 6 of a rotary tool and a female screw formed part 7 continuous thereto are provided in an end part provided with the flange part 4, and a fitting screw is screwed in the female screw formed hole part 7 and fitted thereto. A slit 9 is provided from a tip surface to a middle of the shaft part 2 to form a plurality of split shaft parts 10, 10, and a plurality of drilled pieces 3a, 3b formed by splitting a pyramid drilled part 3 are continuously provided on the tip part. When a prepared screw hole is made by pressing the tip surfaces 8a, 8b of the drilled pieces 3a, 3b in the board, the drilled piece 3a, 3b opposite to each other are displaced in the direction opposite to each other to achieve the drilling effect.
Patent JP-H11169559-A (JP)
Title: Game system and information storage medium
Inventor: HAYASHI ATSUSHI
IPC: A63F13/12
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To allow mid-time participation of a second player by reconstructing a game space of a first game machine when the second player requires mid-time participation in play of the first game machine, and reconstructing a game space of a second game machine on the basis of the information. SOLUTION: A second player selects a multiplayer mode by inputting a coin to participate at mid-time in a first game machine 10-1 in a game. A mid- time participation accepting part 114-1 of the first game machine 10-1 accepts this, and a reconstructing information preparing part 116-1 reconstructs a first game space. The information is sent to a second game machine 10-2 by a communication apparatus 160. Then, a game space reconstructing part 118-2 of the second game machine 10-2 reconstructs the first game space in the second game machine 10-2. Then, the game spaces of both game machines 10-1 and 10-2 coincide with each other so as to enable mid-time participation.
Patent JP-2000188668-A (JP)
Title: Image reader
Inventor: OGAMICHI TAKASHI
IPC: H04N1/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent the quality of a read image from being deteriorated by making the optical characteristics of the respective original reading means of the front surface side and the rear surface side of an original different from each other, thereby eliminating failures such as transmitting light or rear copying by a light source on the facing side of the original, without complicated control such as alternately controlling respective turning on and turning off of the light source of the respective original reading means by the unit of a scanning line. SOLUTION: A front surface reading part 13 and a rear surface reading part 14 set to the optical characteristics of both of the reduced optical system sensors or/and the optical characteristics of an unmagnificated optical system sensor (contact image sensor) to be respectively different. As an optical characteristic value, mainly spectroscopic sensitivity characteristic of the light emitting wavelength distribution/image sensor (photoelectric conversion element) of the light source can be cited. Optical interference can be reduced breaking into discrete parts the composite characteristic of the image signal of the front/back of the original by differentiating the spectroscopic sensitivity of a reading optical system.  In addition, light-emitting wavelength distribution is varied by selecting a light-emitting color in the case of using a light-emitting diode for the light source but selecting a fluorescent film when a fluorescent lamp is used.
Patent JP-H11185605-A (JP)
Title: Forming method of barrier rib for plasma display panel back substrate and forming device
Inventor: SATO MASAAKI
IPC: H01J17/49
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of barrier rib for plasma display panel back substrate and a forming device with high productivity and dimensional accuracy that can worked with in a clean condition, further that reduces cost. SOLUTION: A barrier paste 15 is coated on a back substrate 9 of a plasma display panel is dried or half-dried, and then a cylindrical pressing roller 1 that a recessed and projecting lib pattern 3 is formed on its periphery is turned under a fixed pressure to form a barrier rib 10. A roll brush 6 to remove foreign materials may be provided on the periphery of the pressing roller.
Patent JP-2001173971-A (JP)
Title: Method for heating bath room and radiator for use therein
Inventor: SUGAWARA YOSHIO
IPC: F24D15/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a bath room heater disclosed in Japanese patent application H 11-65765 that hot water can not be sprayed directly to the wall of bath room. SOLUTION: A radiator is mounted on the wall face and hot water is sprayed thereto thus heating a bath room.
Patent JP-H11258700-A (JP)
Title: Image recording system
Inventor: KIDO ATSUSHI
IPC: G03F3/10
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost image recording system which eliminates the need for a wait mechanism. SOLUTION: The image recording system which records a dot image on a recording material has a dot image data generating means 1 which generates dot image data, a dot image data storage means 3 which stores dot image data of at least one sheet generated by the dot image data generating means 1 on the storage medium, and a dot image recording means 2 which records the dot image of one sheet on one recording material according to the dot image data of one sheet read out of the dot image data storage means 3. Consequently, the dot image data generated by the dot image data generating means 1 are stored temporarily in the dot image data storage means 3 by at least one sheet, so when plural copies (plural sheets) are outputted, the dot image data generating means is not needed again to enable fast copy output operation and shorten a data wait time.
Patent JP-H11189908-A (JP)
Title: Helmet for work
Inventor: WADA SHOZO
IPC: G09F7/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a work helmet enabling the clear recognition of an occupational category from far places at a low cost. SOLUTION: This helmet for works comprises a hemispherical helmet main body 2 and a detachable display cap 3 for covering the helmet main body 2. A unified color, design, picture, letter, figure or the like is displayed on the display cap 3 for each occupational category or licentiate.
Patent JP-H11179745-A (JP)
Title: Powder slush mold
Inventor: OHARA TAKUJI
IPC: B29C41/18
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a powder slush mold capable of molding a plastic skin of constant quality, reducing the leak of a heating medium and not generating the problem caused by the contraction of a piping. SOLUTION: A shell 31 having a molding surface and an outer shell 21 covering the outer surface of the shell to form a heating medium housing space between the outer surface of the shell and the outer shell are provided and a heating medium inflow port 24 and a heating medium outflow port 25 are provided to the outer shell 21 with respect to the heating medium housing space and a flow control plate 26 controlling the flow of the heating medium is erected on the inner surface of the outer shell 21.
Patent JP-H11196335-A (JP)
Title: Image pickup device
Inventor: FUKUDA EIJU
IPC: H04N5/374
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To attain stable optical block(OB) clamping operation even when a signal reading mode or the positions of reading pixels and/or the number of pixels is changed in an image pickup device provided with an OB clamping function. SOLUTION: In the image pickup device provided with an X-Y address type solid state image pickup element 11 having a light receiving element 11-1 and a light-shielded OB pixel 11-2 arranged on the peripheral part of the element 11-1 and capable of driving the element 11 by a mode for reading out light receiving pixels selected every other the optional number of pixels and a mode for reading out light receiving pixels in an optional area, an OB pixel 11-3 existing always at the same position independently of the two reading modes or the positions of reading light receiving pixels and/or the number of pixels is read out to execute OB clamping operation.
Patent JP-2000192799-A (JP)
Title: Backfilling device
Inventor: USUI TATSUO
IPC: E21D9/06
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent transformation, etc. of ground during placement of a backfill material. SOLUTION: A bulkhead 11 having a supporting surface 11a is provided at the rear of an outer shell 3 in such a way as to be freely driven for axial movement, the bulkhead 11 being shaped so that it can form an injection space CK by permitting a chamber bulkhead 15 forming a portion of the supporting surface 1a to be freely driven for axial movement and driving the chamber bulkhead 15 for movement. The bulkhead 11 is provided with a placement pipe 17 in such a manner that a backfill material UM can be freely supplied into the injection space CK.