baber/WOPTO huggingface dataset:
Patent JP-H07202901-A (JP)
Title: Arm switch
Inventor: NOTANI HIROMI
IPC: H04L49/901
Filed: 1993-12-28
Abstract: PURPOSE:To provide the ATM switch for suppressing the scale extension and utilizing efficiency reduction of a hardware for storing information as much as possible and for reducing the abolition rate of cells. CONSTITUTION:Respective plural buffer memories M0-M3 provided corresponding to plural out lines O0-O1 normally fetch the cells through correspondent address filters F0-F3 and output the fetched cells to the correspondent out lines. When any address of these buffer memories M0-M3 is full, an auxiliary buffer memory Ma or Mb is functioned in place of it, fetches the cell through a correspondent variable buffer memory Fa or Fb and outputs the fetched cell to the correspondent out line. This control is executed by control circuits C1 and C2.
Patent JP-2001151049-A (JP)
Title: Bumper structure and its manufacturing method
Inventor: KUMOFUJI KYUICHI
IPC: B60R19/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a bumper structure and its manufacturing method for simply manufacturing bumpers for a wide-width cab and a normal-width cab without providing different parts. SOLUTION: A wide-width bumper is constituted by integral pressing, a joggle and a locating hole for normal-width assembly are provided on a center portion of this bumper, and it is cut by a cutting jig or a press die.
Patent JP-H08180579-A (JP)
Title: Optical disc unit
Inventor: ARISAKA AKIHIRO
IPC: G11B19/247
Filed: 1994-12-26
Abstract: PURPOSE: To prevent disturbance of servo due to missing of a wobble signal by detecting the missing of wobble signal and switching the frequency characteristics of a disc control loop for a time corresponding to the missing period. CONSTITUTION: A peak detecting section 11 detects a peak detection voltage of a wobble signal outputted from a BPF 5. A comparing section 12 compares output voltage from the peak detecting section 11 with a predetermined voltage and delivers comparison results to an LPF amplifier 8 in order to switch the characteristics thereof thus switching the frequency characteristics of a disc control loop to such characteristics as causing no disturbance of servo. With such constitution, a quick and stabilized disc control is realized even if no wobble signal can be extracted due to flaw or dust on an optical disc 1 and noise can be suppressed. The means for switching the frequency characteristics of control loop may be replaced by a gain switching means.
Patent JP-H08297880-A (JP)
Title: Method and device for magnetic field modulation recording
Inventor: FUJI HIROSHI
IPC: G11B11/10
Filed: 1995-12-25
Abstract: PURPOSE: To increase an S/N at a reproducing time by preventing the occurrence of an erase remainder on both sides of a recording mark when overwrite is performed. CONSTITUTION: A magneto-optical recording medium provided with a recording layer 1 recording information and an auxiliary layer exchange connected with the recording layer 1 is used. Recording magnetic field HW inverting upward/ downward according to recording information is applied to the magneto-optical recording medium while irradiating a laser beam 3 by which a center of an irradiated position 4 becomes a high temp. part, and the periphery of the high temp. part becomes an intermediate temp. lower than the high temp. part on it.  In the recording layer 1, the magnetizing direction of the high temp. part of the irradiated position 4 is recorded based on the direction of the recording magnetic field HW, and on the other hand, the magnetizing direction of the intermediate temp. part is recorded in the direction of initialization regardless of the direction of the recording magnetic field HW.
Patent JP-H09215507-A (JP)
Title: Pin structure of earring
Inventor: TAKUMA KENJI
IPC: A44C7/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a pin structure which can be used for a pierce type earring and an earring by projecting a freely rotatable pin at a right angle from the ear contacting part and storing the same in a groove of the ear contacting part. SOLUTION: A pin 3 is rotated on its axis, advanced in a groove 6 to get over a projecting part 7, and fitted in a recessed part 7 to be fixed at a substantially right angle to an ear contacting part l. The pin 3 is rotated downward to go out of the groove 6, and stored with the point directed downward in the rear of the ear contacting part 1. As a pierce type earring, the pin 3 is erected at a right angle from the ear contacting part 1, and after the pin 3 is passed through a hole pierced in an earlobe, an annular part 14 surrounds the pin 3 to clasp an earlobe to fix the pin 3. As an earring, the pin 3 is rotated to go out of the groove 6, and guided to the back of the ear contacting part 1, and the point of the pin 3 is directed downward. The ear contact part 1 is brought into contact with the back of the earlobe, and a pressure member 9 is raised in such a manner as to clasp the earlobe and elastically energized to clasp the earlobe to be usable.
Patent JP-H10155812-A (JP)
Title: Wire holder for orthodontia
Inventor: YAMADA KENJIRO
IPC: A61C7/14
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a wire holder for orthodontia such as a bracket which can be easily taken out as needed in case of exchange or the like while being prevented from being easily dropped from the teeth at the time of treatment for orthodontia. SOLUTION: Lock holes 15 are formed at four corner parts of base part 11 adhered through an adhesive onto the surface of the teeth, and its inner wall is formed into conical trapezoid for which the diameter of base part 11 is reduced on the surface side. The rear side of base part 11 is coated with an adhesive 20 and suitably pressed so that a portion of adhesive 20 can be protruded through the lock holes 15 to the surface side of base part 11. The portion of adhesive 20 projecting to the surface side of base part 11 is suitably expanded to form a bottom part 21 expanded rather than the lock hole 15 and when the adhesive 20 is solidified, the bottom part 20 is engaged with the base part 11 so that the adhesive 20 can not be released from the base part 11.  When the adhesive 20 is strongly adhered into the surface of the teeth, a bracket 10 is not easily fallen from the surface of the teeth and, when the button part 21 is cut away, the bracket 10 can be easily released from the adhesive 20.
Patent JP-2000161361-A (JP)
Title: Member for bearing
Inventor: TAKAYAMA HIROKAZU
IPC: C22C32/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent early lowering of strength due to falling of a binder even in a corrosive environment by making a Ti-Mo based eutectic alloy as a base and using a material uniformly dispersed with Tic particles. SOLUTION: This bearing is constituted of a sleeve 12 mounted around a stainless steel shaft 10, a fixing sleeve 16 for fixing this sleeve 12 with a screw 14 and a bearing member supporting these sleeves 12, 16. A bearing material has SiC as a main component and is a sintered material of porosity 10%. The sleeve 12 is a sintered alloy in which TiC particles with an average size of 2 μm are dispersed by 40 wt.% in Ti-Mo (80/20) alloy. Since conductivity of a protective film formed on a Ti-Mo based eutectic alloy in corrosive atmosphere is low and passive state maintaining current is low, even if the bearing is used in a corrosive environment, early lowering of strength due to falling of a binder is prevented and the bearing displays excellent performance when used for a pump for pumping sea water.
Patent JP-H07185006-A (JP)
Title: Baloon catheter and its manufacture
Inventor: MIYATA SHINICHI
IPC: A61M1/10
Filed: 1993-12-28
Abstract: PURPOSE:To provide a baloon catheter and its manufacturing method capable of being inserted into a blood vessel of patient smoothly and easy to manufacture. CONSTITUTION:This catheter has a baloon film increasing and decreasing in its. dia. to assist a cardiac function; a catheter tube 24 connected to a rear end of the film 22 so as to lead shuttle gas into or out of the inner side of the film 22. The tube 24 is composed of a basic body tube 24a and a surface layer tube fitted to the outer circumference of the former. At least one part of the tube 24b is formed integratedly with the film 22.
Patent JP-H05176101-A (JP)
Title: Stamper
Inventor: YAMADA HIROYUKI
IPC: H04N1/00
Filed: 1991-12-20
Abstract: PURPOSE:To obtain a stamper with simple configuration so as to easily exchange ink. CONSTITUTION:A plunger 55 supports a stamp holder 52 from the down side freely attachably and detachably, a solenoid 54 is provided to energize the plunger 55, and a regulating guide 53 is constituted to guide the plunger 55. The stamp holder 52 is moved to a stamping position by the plunger 55 and after stamping, the stamp holder 52 to fall down by the dead weight together with the plunger 55 is returned to a fixed position by the regulating guide 53.
Patent JP-H04266580-A (JP)
Title: Spring-biased automobile
Inventor: OTSUTOO GARII
IPC: B62M9/16
Filed: 1991-12-20
Abstract: PURPOSE: To provide a sprung bicycle allowing a comfortable ride with excellent maneuverability even in the case of traveling parts being connected one after another to change. CONSTITUTION: On a sprung bicycle 10, provision is made for a rear wheel 26 of the bicycle 10 to be mounted through a knee lever 34. Spring mechanism 42 is articulated to the knee lever 34 and provided with an inhibiting device 50. A locking device 50 is actuated through a driving force sensor 52, and this sensor 52 automatically locks the locking device when increasing force is exerted on the pedals.
Patent JP-H10177411-A (JP)
Title: Digital panel meter
Inventor: SHIMAZAKI TERUYUKI
IPC: G05B23/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce the area of an operation panel and also to easily set a measurement range and a permission range so as to recognize the ranges by providing first and second push buttons in the operation panel. SOLUTION: Two push buttons A and B are fitted to the operation panel in addition to a display equipment 18. The measurement upper limit valule and the measurement lower limit value of the measurement range and the alarm upper limit value and the alarm lower limit value of the permission range are stored in the setting value table 24 of a limit value setting part 22. When the button A is pushed, one limit valule in the table 24 is displayed in the display equipment 18 in a slow flicker state with a display control circuit 14. When the respective limit values are set, the button A is operated by double- clicks and the sign of one limit value, one digit position and the value (d) of the digit are slow-flicker-displayed.  When the button A is repeatedly pushed so as to display the value (d) of the digit of an item desired to be set, the button B is repeatedly pushed until (d) becomes the value desired to be set.
Patent JP-H10177862-A (JP)
Title: Manufacture of high temperature solid electrolyte fuel cell
Inventor: MIYAMOTO HITOSHI
IPC: H01M8/12
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of an insulated compound between an oxygen electrode and a YSZ film so as to make the YSZ film thin by disposing a slurry layer containing a buffer material between a green sheet of LaSrMnO3 (LSM) and a green sheet of yttria stabilized zirconia(YSZ) and baking a three-layer material. SOLUTION: A slurry layer containing a buffer material between a green sheet of LaSrMnO3 (LSM) and a green sheet of yttria stabilized zirconia(YSZ) is coated to form a three-layer material. The LSM green sheet is formed to have a thickness of, preferably 500 to 800μm, and the YSZ green sheet is formed to have a thickness of, preferably 30 to 50μm. For the buffer material, for example, MnO2 , (Sm2 O3 ) (CeO2 )1-x (x is 0.1<=x<=0.4) and PrO3 is used. By baking the three-layer material, the formation of an insulated compound between an oxygen electrode and the YSZ film is prevented and thus performance is improved.
Patent JP-H11173981-A (JP)
Title: Measuring apparatus for characteristic of sheetlike object
Inventor: UEDA TOSHITSUGU
IPC: G01N21/3559
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus in which a measuring speed is increased and in which the reliability and the S/N ratio of a measurement are enhanced by using a wavelength-variable laser is used as a light source and sequentially outputting a plurality of wavelengths. SOLUTION: A control part 41 outputs a control signal to a wavelength-variable laser 42, and it instructs a photodetector 43 on the timing of a sampling operation. A sheetlike object (a sheet of paper) 44 is arranged near the middle of a prescribed space (d) which is formed of an upper scattering plate 45a and of a lower scattering plate 45b. An output signal from the photodetector 43 is input to a computing means 46, and the computing means 46 computes the amount of moisture contained in the sheet of paper 44 by using a known computing expression. The tunable laser 42 is arranged in such a way that laser light is incident on the upper and lower scattering plates 45a, 45b from an oblique direction.  The incident laser light is reflected by the sheet of paper 44, or it is transmitted through the sheet of paper 44, and it is reflected by the upper and lower scattering plates 45a, 45b so as to be directed again toward the sheet of paper 44. While the laser light is repeating the above operation, it reaches the photodetector 43.
Patent JP-H02186715-A (JP)
Title: Photoelectric switch
Inventor: FUKUYAMA TOSHIBUMI
IPC: H03K17/945
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a photoelectric switch which can detect the deterioration of an output from a photodetector by detecting the deterioration of a level based on a reference level for object detection before accurate detection of an object goes to difficult. CONSTITUTION:It is assumed that the output voltage (a) of an amplifier circuit 4 comes to an intermediate value between the point of the time t5 of a reference voltage for obstacle detection V1 and that t6 of a reference voltage for level- down detection V2. The output (b) of a comparison circuit 5 comes to an H level at the point of time t5, and comes to an L level at the point of time 6. Consequently, a differential pulse (d) is outputted from a differentiation circuit 11 at the point of time t5, and the output (f) of RSFF 14 comes to the H level. The output (c) of a level-down detection/comparison circuit 8 remains in the L level as it is, and differential pulse (e) resetting RSFF 14 is not outputted from a differentiation circuit 12. Consequently, the output (f) of RSFF 14 which has come to the H level at the point of time t5 maintains the state of the H level. A signal (g) inputted to a terminal CP in FF 15 rises at the point of time t6, a signal (h) comes to the H level, a warning is issued and information on level-down is provided.
Patent JP-H08230176-A (JP)
Title: Pixel erasing method having no regard for pixel proximity inhigh-resolution image printing
Inventor: AARU BUIKUTAA KURATSUSEN
IPC: B41J2/01
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the effective resolution of a print head without necessitating the proximity reference value, by a method wherein a step in which in-image internal pixels are selectively knocked out by checkerboard pattern, and a step in which the remaining effective pixels are raster-scanned in an ink jet printer so as to recognizably reproduce image with the specified resolution, are equipped. SOLUTION: In respective ON pixel row, the pixels at left end and at right end are kept as ON. Further, the pixels in the second pixel row from left and those in the second pixel row from right are turned to OFF. The remaining internal pixels of an original pixel image are properly changed in reference to checkerboard pattern or mask. The respective ON pixels of after-change image 220 are mapped with OFF pixels, each of which is just next to the ON pixel on the right side. The after-change pixel image 220 in a controller 50 is raster-scanned by a print head 22 so as to produce dots on image receiving medium in order to recognizably reproduce the original pixel image with the resolution of the print head.
Patent JP-H05170334-A (JP)
Title: Carrying and storing device for plate shaped workpiece
Inventor: TANIGUCHI NORIKAZU
IPC: B65G47/90
Filed: 1991-12-20
Abstract: PURPOSE:To reduce installation space and equipment cost by reducing the size of a carrying and storing device for storing plate-shaped workpieces during carrying them. CONSTITUTION:A plate-shaped workpiece W delivered in the horizontal attitude from a clamp means 4 of an overhead-type first carrying device C1 onto a supporting plate 10 of an elevatable link jig J is clamped by a tilted arm 22 of a second carrying device C2 running along a guide beam 13 and carried in the direction shown by an arrow 'c'. At the same time, the clamped plate- shaped workpiece W is tilted in the direction shown by an arrow 'd' by about 70 degrees around a shaft 23 and transferred onto a carriage D supported on a carrier 56 of a third carrying device C3 in the standing attitude. When a plurality of plate-shaped workpieces W are stored on the carriage D, the carriage D on which the plate-state workpieces W are mounted is carried out by the third carrying device C3 to the next process.
Patent JP-H10158773-A (JP)
Title: Aluminum alloy for extruded shape, excellent in machinability and corrosion resistance
Inventor: WATABE AKIRA
IPC: C22C21/06
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain excellent corrosion resistance, extrudability, machinability, and particularly facility of precision working free from occurrence of burr at the time of machining, by adding small amounts of Pb and Bi to an Al-Si-Mg alloy. SOLUTION: An alloy composition, consisting of, by weight ratio, 0.2-0.8% Si, 0.4-<0.8% Mg, further either or both of 0.3-0.6% Pb and 0.3-0.6% Bi, and the balance Al with inevitable impurities, is provided. It is preferable to add 0.01-0.2% Mn to this composition. This alloy material is formed into an ingot by the ordinary method, subjected to proper heat treatment such as homogenizing treatment, heated to 350-500 deg.C, and extruded into a required shape. After extrusion, the shape is cooled at the outlet of a die at >=1 deg.C sec cooling rate to undergo hardening, and then tempered at 160-210 deg.C.
Patent JP-H08182752-A (JP)
Title: Bioactive material
Inventor: NAGAI HIROKI
IPC: A61L27/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a bioactive material which satisfies such conditions as no toxicity and no carcinogenicity, no antigenicity and no phlogogenicity (being biocompatible and causing no inflammatory reaction and a carrier with compatibility with osteogenetic factors), good operatability and workability during being used, stable mass-productivity at an industrial level and enough mechanical strengths for loading in a living body. CONSTITUTION: This bioactive material is constituted of an osteogenetic factor and a carrier and the carrier contains a bioactive glass powder and/or a crystallized glass powder, a dimethacrylate monomer, a polymn. initiator and a polymn. accelerator.
Patent JP-H05346442-A (JP)
Title: Apparatus for evaluating voltage supplied by voltage source
Inventor: IBUUMARII RU GURAN
IPC: G01R19/00
Filed: 1992-12-18
Abstract: PURPOSE: To obtain an apparatus for evaluating the voltage supplied by a voltage source with extremely low dissipation power. CONSTITUTION: Conductor pair P1 supply a positive potential to a reference potential to be propagated to conductor pair P2, and a DC voltage V is always obtained between the intermediate points of coils of transformers TR1 and TR2 connected to the ends of pairs P1 and P2. When an apparatus ET is connected to a transmission network via contact points PC1, PC2 and PC3, PC4 gathered in a plug, charged current of the capacitor C is generated via a resistor R1. The resistor R1 and capacitor C constitute means for collecting energy from the voltage source to form an integrator of time constant τconnected between the intermediate points of the TRI and TR2. The resistor R1 is calculated so that the maximum power collected from a transmission line does not exceed 3mW.
Patent JP-H10177077-A (JP)
Title: Solar battery watch
Inventor: TERAJIMA KAORU
IPC: G04G99/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the shock resistivity by charging an anti-shock member consisting of an insulating resin between a back lid and a solar battery. SOLUTION: A substrate 20 provided with an annular solar battery is laid, with the solar battery forming surface 20a down, on a back lid 10. In the main part of the inner wall of the back lid 10, there are a plurality of projected solar battery receivers 10a which support the substrate 20 at the specified position. Between the substrate 20 and the back lid 10, an anti-shock member 24 is filled. For the anti-shock member, insulating resin, for example epoxy resin, silicone resin, urethane resin, etc., are used. The substrate 20 is embedded and fixed in the back lid by the anti-shock member 24 and with the substrate 20 and anti-shock member 24, the solar battery 18 is protected from both up and down sides.  Electrical connection between the solar battery 18 and the circuit board 14b is attained by connecting the draw out electrode 26 of the solar battery and the circuit board 14c and the electric power generated by the solar battery 18 is introduced in the circuit board 14b to operate the solar battery watch.
Patent JP-2001152710-A (JP)
Title: Door handle for vehicle
Inventor: KODERA NARITSUGU
IPC: E05B81/76
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To lower upward pressing force working on a switch of an electric door handle from an operation part so as to prevent damage of the switch. SOLUTION: This door handle for a vehicle is provided with a door handle main body 10 fixed to a vehicle door and provided with a recess part allowing insertion of a hand and having an opening 12 on its upper face, an operation part 3 supported in the door handle main body 10 and arranged inside the opening 12 movably upward, a switch 2 fixed inside the opening 12 to be pressed for releasing an electric lock arranged in the vehicle body, a stopper 7 arranged above the operation part 3 in the door main body 10 and abutted to the operation part 3 for regulating an upward pressing amount of the operation part 3, a first spring member 4 arranged between the operation part 3 and the switch 2 for pressing the switch 2 in upwardly pressing the operation part 3,  and a second spring member 5 arranged between the operation part 3 and the door handle main body 10 for energizing the operation part 3 to a return position.
Patent JP-H11156486-A (JP)
Title: Casting method
Inventor: TAKAYAMA HIROKAZU
IPC: B22C9/22
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To execute casting to obtain the casting having large size and complicate shape with high quality in a little processes by manufacturing a thin casting constituted of a part of the surface in the inner part or the outer part of the casting with a quick molding method, sticking molding material to the thin casting and successively, setting to a prescribed position in an assembling mold. SOLUTION: Each thin casting 22u, 24u, 28 is formed of the thin thickness having e.g. about 6 mm with a metal having the same composition as the metal to be ordinarily cast, but this manufacture is executed with a reduced pressure casting method by using the mold manufactured with the quick molding method of laser beam, lithography, etc. Successively, the molding material of the molding sand, etc., is filled into cavities of the thin castings 22u, 24u, 28 to form second mold element. The second mold element and a first mold element beforehand manufactured by using a wooden pattern are integrally assembled. That is, the second mold element using the thin casting is set in the first mold element composed of an upper mold 50, lower mold 52 and two side part molds 54.