baber/WOPTO huggingface dataset:
Patent JP-2000167001-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured massage machine which can automatically and precisely judge positions of specific sites such as shoulders, waist, etc., of a user. SOLUTION: This massage machine has a massage drive part 11 with a massaging member 23 and an air cell 45. The massaging member 23 is made to protrude toward a user by extension of the air cell 45, and is made to retreat from the user by contraction of the air cell 45. And the massage drive part 11 is movable along the user's body. The massage machine has also a pressure sensor 105 for detecting the interior pressure in the air cell 45. When the massage drive part 11 is moved along the user's body with the massaging member 23 protruding toward the user by extension of the air cell 45, the shape of the user's body is recognized based on the relation between the moved position of the massage drive part 11 and the interior pressure of the air cell 45 detected by the pressure sensor 105.  Further, the position of specific sites of the user's body in relation to the massage machine is judged.
Patent JP-2001163072-A (JP)
Title: Engine for small vehicle
Inventor: FUKUSHIMA MASAMITSU
IPC: B60K17/08
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To miniaturize a whole engine by arranging shafts including a reverse shaft for reverse switch into a compact state inside a crankcase in an engine for small vehicle necessary for a function of reverse switch. SOLUTION: This engine for small vehicle 3 comprises a balancer shaft 22, a main shaft 23 and a counter shaft 24 of transmission and the reverse shaft 26 in parallel with a crankshaft 19 inside the crankcase 18. The balancer shaft 22 and the reverse shaft 26 are arranged upward from the main shaft 23 and the counter shaft 24 of transmission. The balancer shaft 22 that is a rotation axis of a balancer 21 and the reverse shaft 26 rotatably to support a reverse gear 25 are closely arranged such that the balancer 21 overlaps with the reverse gear 25 if seen from their axial direction.
Patent JP-2001161168-A (JP)
Title: Flowerpot having leg
Inventor: KAWANISHI YASUHIKO
IPC: A01G9/02
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a flowerpot having a leg, in which each of the separated flowerpots is usable as independent flowerpots when the flowerpot is separated into upper and lower parts. SOLUTION: A cylindrical flowerpot 1 having bottom is placed on an inverted cylindrical flowerpot 2 having bottom and both of these lowerpots are joined to each other by hanging parts disposed on the bottom walls 11 and 21.
Patent JP-H10183344-A (JP)
Title: Sputtering device
Inventor: HOSHINO AKIRA
IPC: C23C14/35
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an induction coupling RF plasma supporting magnetron sputtering device withstanding baking and suitable for use in an ultrahigh vacuum. SOLUTION: In this sputtering device, the back of a target is provided with permanent magnets 3a and 3b forming the magnetic fields for magnetron discharge in front of a target 1, and furthermore, the front of the target is provided with a coil 4 for RF induction discharge. In this case, the inside of a vessel- shaped cathode case 7 provided with a circulating passage 12 for cooling water is evacuated, the permanent magnets are housed therein, and the circumferences of the cathode case and the coil for RF induction discharge are covered with a cover 14 made of metal having an opening 13 for releasing sputtering particles.
Patent JP-2000169911-A (JP)
Title: Method for heating steel material in continuous hot- rolling
Inventor: KUBOYAMA EIICHI
IPC: B21B15/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To improve the precision of sheet thickness at the continuously first material and the precision of sheet thickness at the joined part on and after the second sheets, since the temp. on the tip part of a sheet material at the inlet side of a finish-rolling can be secured to the target temp. and the temps. on the front surface and the back surface can almost be equalized, even in the case of turning over the front tip part and the rear tip part or the front surface and the back surface with a coil box in a continuous hot-rolling, and to prevent the aggravation of a sheet passing ability in the finish-rolling, since the warping state in the finish rolling process can be controlled. SOLUTION: In a method for heating the steel material while carrying in a heating furnace in the rolling carrying direction and the orthogonal direction of a rougher rolling mill, when the steel material is continuously finish-rolled with a finish-rolling mill 11 by roughly rolling the steel material 2 heated in the heating furnace 1 with the rougher rolling mill 4 and uncoiling after coiling this roughly rolled material 5 with the coil box 7, and joining the rear tip part of the uncoiled preceding roughly rolled material and the front tip part of the uncoiled following roughly rolled material with a joining machine 10, the front parts of the steel materials are neatly arranged to the furnace wall at the reverse rolling mill side in the heating furnace and charged, and the heating is executed so that this front parts become the target temp.
Patent JP-2001165094-A (JP)
Title: Air flow guide member, or cooling fan device or heat exchanger therewith
Inventor: TOMINAGA TETSUO
IPC: F24F5/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an air flow guide member, or a cooling fan device or a heat exchanger with the guide member capable of preventing an aerodynamic performance from lowering by changing the shape of a shroud casing portion so as to increase the aerodynamic performance and decrease a noise in the air flow guide member, or the cooling fan or heat exchanger with the guide member. SOLUTION: This air flow guide member comprises a bell mouth disposed on an air flow suction side and a diffuser of S-shape in circumferential cross-section disposed on a delivery side and expanding along the inclined angle expanding in the direction of delivery flow formed integrally with each other. A cooling fan device or heat exchanger comprises the guide members. By these devices, air flow is stabilized so as to eliminate the disturbance of air flow due to vortex separation or the like, pressure loss is suppressed, and noise reduction can be achieved.
Patent JP-2001162918-A (JP)
Title: Mimeographic printing machine
Inventor: TAKEMURA KOICHI
IPC: B41F31/02
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of image shaking by the separation of printing paper in a mimeographic printing machine in which the printing paper is peeled from a printing drum by a separation claw. SOLUTION: The printed printing paper 15 is adhered to the stencil paper 2 of the printing drum 1 by ink, but a blank part at its tip is free from adhesion. In agreement with printing timing, the tip of the separation claw 21 is inserted between the tip and the printing drum 1, and immediately after the insertion, the claw 21 is moved downward. Air is ejected from a nozzle 26 downward from the tangential direction of the drum 1 by the movement of the claw 21, The tip of the printing paper 15 is dropped by the claw 21, and the paper 15 is led downward by the ejected air. The tip of the paper 15 is turned to a paper discharge means 40 and does not collide with the bottom part of the claw 21 so that the printing paper 15 stuck to the stencil paper 2 by the ink is prevented from being pulled on the stencil paper 2, preventing the generation of a defective image.
Patent JP-H06193317-A (JP)
Title: Alarm for lock and lock with alarm
Inventor: SAITO TAKAO
IPC: E05B43/00
Filed: 1992-12-25
Abstract: PURPOSE:To prevent a burglary by providing an alarm equipped with a switch, a vibration sensor, a timer, etc., to a gate bar lock as a unit, and sounding an alarm after the elapse of a certain time in the case unlocking vibration is acted after the locking. CONSTITUTION:An alarm 18 equipped with a switch 50 interlocking with a locking and unlocking lock, a vibration detection sensor, a timer, an electronic buzzer, etc., is provided to a shackle lock 16 equipped with gate bars 12 and 14 as a unit. After the locking, in the case unlocking action (vibration) is acted on the lock 16, and after the elapse of a certain time (for example, ten seconds), an alarm is sounded. In the case the person concerned makes unlocking control by means of a specific key, when the gate bars 12 and 14 are removed within ten seconds, the alarm is not sounded. According to the constitution, a burglary can be prevented.
Patent JP-H10173395-A (JP)
Title: Vacuum chuck head for chip-type circuit components
Inventor: KOYAMA HAJIME
IPC: B23P19/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To buffer the reaction of a circuit board or template by providing elastic members compressed downwards on a vacuum chuck nozzle and air suction holes of a mounting plate, the holes communicating with vacuum chuck holes through air suction passages. SOLUTION: Mounting plates 35, 36, having mounting holes 35a, 36a forming spaces each having a height sufficiently larger than the total height of the barrel 32 of a suction nozzle 31 and mounted elastic member 33. This allows the nozzle 31 to be pressed into the interior of each holes 35a, 33a against the elastic force of the elastic member 33. When a chip-circuit component is taken up from a template or mounted on a circuit board, the elastic force of this member 33 buffers the reaction of the template or the circuit board.
Patent JP-H06194533-A (JP)
Title: Waveguide element for optical amplification
Inventor: TANAKA ICHIRO
IPC: G02B6/13
Filed: 1992-12-25
Abstract: PURPOSE:To obtain the waveguide type optical amplification element without having dependency on polarized light and to eliminate the dependency of the optical amplification element on polarization directions by adopting the constitution that the characteristics of a waveguide part does not depend on the polarization directions. CONSTITUTION:A substrate 1 is a glass substrate doped with rare earth ions and the waveguide 2 of a single mode to signal light is embedded therein at about >=10mum depth. The refractive index distribution of the waveguide 2 is symmetrical and the linear field pattern of the signal light propagating the waveguide 2 is circular. The high-refractive index part formed by an exchange of sodium ions and silver ions is further embedded into the substrate by an electric field ion exchange, by which the mentioned above waveguide 2 is formed. The stress by a difference ion radius is small and the refractive index distribution is symmetrical and, therefore, the equiv. refractive index difference between the TE and TM mode is about >=10<-6>. Since the equiv. refractive index difference is small in such a manner, the waveguide element is regarded to have substantially no dependency on the polarized light.
Patent JP-H09162473-A (JP)
Title: Semiconductor laser drive circuit
Inventor: FURUMIYA SHIGERU
IPC: H01S5/068
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser drive circuit for use in an optical disc device or the like, which can perform high-speed operation and produce an output not fluctuated by the variations in a power voltage, by using NPN type transistors for the transistors of the drive circuit. SOLUTION: A first transistor 1 is connected at its collector to a power source, and at its emitter to a parallel circuit of a second transistor 4 and a semiconductor laser 3 via a resistor 2. First and second powers are determined according to the voltage levels at input terminals 8 and 9, and the output at a data input terminal 7 is connected via a buffer 6 to a transistor 4. The output of the semiconductor laser 3 is interrupted according to the input data between the levels set by the first and second power setting terminals 8 and 9.
Patent JP-H05181894-A (JP)
Title: Cash transmission/reception processing device
Inventor: TAKAHASHI TOSHIYUKI
IPC: G06Q50/32
Filed: 1991-12-27
Abstract: PURPOSE:To simplify the trouble and the business. CONSTITUTION:With respect to a cash transmission/reception processing device 1 which uses a money receipt processing system 2 and a money payment processing system 3 installed in separated places to perform the cash transmission/reception processing, the money receipt processing system 2 is provided with a transmission information gathering means 4 which gathers transmission information consisting of specific information of a transmitter and a receiver and transmission amount information and a transmission means 5 which transmits transmission information gathered by this means 3. The money payment processing system 3 is provided with a reception means 6 which receives transmission information from the transmission means 2, a printing means 7 which prints specific information of the transmitter and the receiver out of received transmission information on a delivery medium, and a cash enclosing processing means 8 which encloses cash corresponding to transmission amount information in the delivery medium based on transmission amount information out of transmission information. By this constitution, cash in the envelope is handled from the installation place of the money payment processing system 3 to the place where the receiver exists.
Patent JP-H05179898-A (JP)
Title: Segment supply device
Inventor: WATANABE KATSUO
IPC: E21D11/40
Filed: 1991-12-27
Abstract: PURPOSE:To improve work efficiency at the time of delivering segments to a segment assembling device by using an automatic supply device provided with centering function and the like. CONSTITUTION:A segment 3 is conveyed from the carry-in end to the carry-out end 5a side by a conveyor 5 forming a part of a segment supply device 1. The segment 3 is delivered onto the placing part 19 of a delivery frame 17 and lifted to the specified height by driving an elevating means 25. At this time, the segment 3 is automatically centered by a longitudinally positioning stopper, a centering roller, a segment drawing jack and a laterally centering device provided at the placing part 19. In this state, an expansion means 26 is expanded, and a roller 27 is rolled along a support frame 16 onto the segment assembling device 4 side so as to move an elevating means 25 and the delivery frame 17 horizontally and thereby to place the segment 3 placed on the placing part 19 right under the grip part 24 of the segment assembling device 4 for delivery.
Patent JP-H07186349-A (JP)
Title: Transparent polypropylene composite sheet or film and production thereof
Inventor: MIZUKAMI TORU
IPC: C08J7/04
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a polypropylene resin sheet improved in adhesiveness or printability, easy to impart easy slip properties and antistatic properties and more enhanced in transparency by applying high gloss transparent resin to a sheet or film improved in transparency. CONSTITUTION:A polypropylene sheet or film low in internal haze obtained by performing quenching at the time of the filming of a polypropylene resin or a raw material modifying method is used. The internal haze of the polypropylene resin sheet or film is desired to be as low as possible but may be about 0-5% usually in thickness of 0.2mm. The total haze is approx. 5-20%. A high gloss transparent resin having adhesiveness is applied to the single surface or both surfaces of the polypropylene resin sheet or film low in internal haze.
Patent JP-H06196498-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUNOU TADASHI
IPC: H01L23/522
Filed: 1992-12-25
Abstract: PURPOSE:To prevent a semiconductor device from increasing in device area as much as possible by a method wherein an insulating film different in an etching selection ratio from an interlayer insulating film where a contact hole is bored is formed covering the corners of the gate electrode and the electrode itself. CONSTITUTION:An insulating film 14 of silicon nitride is deposited on all the surface of a substrate 1, and the film 14 is etched back so as to be left unremoved on the corner (intersection of insulating film 6 and side wall 8) of a gate electrode. In succession, an insulating film 16 of silicon nitride is deposited. Thereafter, SiO2 and an insulating film 18 which contains low temperature- reflow high concentrated impurities are deposited together and annealed, whereby the surface of the film 16 is flattened. A hole 20 used for coming into contact with a diffusion layer region 10 is bored in the insulating film 18 by etching executed under conditions that the etching selection ratio of the films 14 and 16 to the film 18 is set to over 5. By this setup, a polysilicon layer inside a gate electrode is hardly exposed when the first insulator and the side wall of the gate electrode are partially removed.
Patent JP-H09164074-A (JP)
Title: Rice cooker with bread making function
Inventor: YAMAZAKI TOMOSABURO
IPC: A47J37/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce cost, save the space, cook up tasty rice, and also bake soft and full bread. SOLUTION: An inner pot 80 is removably mounted on the support member 16 of the inner case 13 of a rice cooker main body, and a bread case 90 is removably fitted in the inner pot 80. Only the inner pot 80 is used for rice cooking, and the bread case 90 set with a material inside is set in the inner pot 80 for bread making. At the time of bread making, the rotating force of a motor 45 is transmitted to a rotary shaft 92 through a rotary shaft 82 from a rotary shaft 46 to rotate a kneading vane 97 in the dough kneading process. Sheath heaters 51-54 are selectively excited in the fermenting process. A gas burner 14 is used as a heat source to heat the air layer between the inner pot 80 and the bread case 90 for indirect heating in the bread baking process.
Patent JP-H09187522-A (JP)
Title: Method and device for controlling heat profile of skin
Inventor: SHIMON ETSUKUHAUSU
IPC: A61B18/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To perform the more convenient and more excellent control of a temperature and a timing and to cool a larger skin area by thermally coupling a window to the skin and actively drawing heat from the window. SOLUTION: A cooling channel 14 is provided with a coolant 16 and is designed so as to thermally couple it to the window 12, move the heat transferred from the skin to the window to the coolant and remove it from a treatment part. The cooling channel 14 is formed along the side edge of the window 12. A coolant pump 18 is provided so as to transport the coolant 16 through the cooling channel 14 and the flow of the coolant 16 passing through the cooling channel 14 is adjusted by a valve 20. Also, a heat exchange 22 is provided so as to transfer heat energy to secondary cooling fluid such as air and water, etc. The coolant 16 is present in a closed loop, the heat is taken away at the window 12, the heat is discharged at the heat exchange 22, a current is adjusted the amount of the drawn heat is changed.
Patent JP-H06191780-A (JP)
Title: Water stop device for elevator sill
Inventor: MIZUNO YUKIOMI
IPC: B66B13/30
Filed: 1992-12-28
Abstract: PURPOSE:To provide a water stop device for an elevator sill for preventing washing water from dropping down to a lift well from a clearance between a landing sill and a car sill at the time of water washing work. CONSTITUTION:A clearance 15 is formed between a sill 12 of a landing 10 and a sill 5 of a car, to mount a car floor 1 opposed to the landing 10 and a covering unit 16 for covering the clearance 15 by manual operation at the time of work for water washing this car floor 1. In this way, at the time of washing work, washing water can be prevented from dropping down to a lift well from the clearance between the sill 12 of the landing 10 and the sill 5 of the car, to prevent generation of a trouble in an equipment in the lift well due to dropped washing water. Thus by preventing washing water from dropping down, an elevator device is maintained in a normal condition.
Patent JP-H06201871-A (JP)
Title: Nuclear fuel element
Inventor: TORIMARU TADAHIKO
IPC: C04B41/52
Filed: 1992-12-28
Abstract: PURPOSE:To provide a high reliability nuclear fuel element capable of bearing in use to high burnup. CONSTITUTION:A nuclear fuel element containing a plurality of nuclear fuel pellets 4 inside the fuel clad 3 consisting of zirconium base alloy and sealing the fuel clad 3 by using an upper end plug and a lower end plug 6 arranges a single crystal of zirconium base alloy 5 of a column shape at the bottom of the nuclear fuel pellet 4. The single crystal 5 of this zirconium base has the length of more than 100mm in the case of irradiation growth rate of 0.5% for example, the axis of the single crystal 5 of the column shape zirconium base alloy coinsides with the axis of the fule clad 3, and the (a) axis of hexagonal crystal 7 of the zirconium base alloy is in parallel to the axis of the single crystal 5 of the zirconium base alloy.
Patent JP-H09167051-A (JP)
Title: Mouse pad
Inventor: TSUJI TAKAHIRO
IPC: G06F3/039
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To conduct the design of a print layer in accordance with his preference by manufacturing a surface uneven sheet member and a base sheet member individually and printing the print layer on the reverse surface of the surface uneven member by an ink jet system, etc. SOLUTION: The mouse pad 20 consists of the surface uneven sheet member 22 and base sheet member 24 as different bodies, and they are joined together into one. The surface uneven sheet member 22 consists of a synthetic resin sheet layer 28 which has an uneven layer 26 formed on the top surface and the print layer 30 which is laminated on the reverse surface of the synthetic resin sheet layer 28. The surface uneven layer 26 formed on the top surface of the synthetic resin sheet layer 28 is a resin layer containing fine beads 27 of 10-60μm in mean grain size. Particulates which are substantially transparent like acryl resin and glass are preferably used as the raw material of the beads 27. Printing on the print layer 30 can be performed by an arbitrary method, and printing by an ink jet printer is preferable from the viewpoint of easy manufacture by preference.
Patent JP-2000172634-A (JP)
Title: Data transfer controller, buffer device and data transfer control method
Inventor: ITO KOICHI
IPC: G06F13/36
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To exclude the limitation on that the start/end addresses of a data segment must be aligned with the width of a bus, for a data transfer device having the bus for prescribed byte width. SOLUTION: When starting data transfer, a processor sets the start address to an S-ADR 104, sets the end address to an E-ADR 105, sets the start address of a data-chained data segment to a C-ADR 116 and sets a DC-FLAG 115. A RAP 102 and a WAP 103 are initialized by the value of the S-ADR. The prefetch of data is started from the address of the WAP and when a detection circuit 107 detects the value of the WAP becomes an address more than the value of the E-ADR, prefetch is stopped. When a detection circuit 108 detects the difference between the values of the E-ADR and R-ADR becomes less than a prescribed value, the start of prefetch is loaded to another buffer device. A detection circuit 109 detects the difference between the values of the E-ADR and RAP becomes less than data width. An alignment circuit 113 merges data in two buffer devices and sends them onto the bus.