baber/WOPTO huggingface dataset:
Patent JP-H05127674-A (JP)
Title: Sensor storage body
Inventor: MASUBUCHI TAKAMICHI
IPC: G06F3/0346
Filed: 1991-06-21
Abstract: PURPOSE:To provide the sensor storage body which is mounted extremely easily and enables performance of high reproducibility when musical sound control is performed by detecting the bending angles of the joints of respective parts of a human body by angle sensors. CONSTITUTION:A storage part 11 wherein the bending sensor 12 can be stored is fixed to a cylinder bode 10 made of a cylindrical flexible material. When the cylinder body 10 is mounted on the elbow of a player and the elbow is bent, the bending sensor 12 bends corresponding to the motion of the elbow to detect the bending angle of the elbow. Further, the bending sensor 12 is slidably in the storage part 11. When the elbow is bent while the bending sensor 12 shifts in installation position, the bending sensor 12 moves to its correct position with the converging force of the cylinder body 10 and the accurate bending angle is detected.
Patent JP-H07111935-A (JP)
Title: Chopstick case
Inventor: KAWAKITA KATSUHIKO
IPC: A47G21/00
Filed: 1993-06-22
Abstract: PURPOSE:To make an appearance beautiful and also to stabilize a chopstick case by rotating respective chopstick case main bodies in opening, and making both outer surfaces of respective case main bodies in contact with the ground so as to be flush with each other. CONSTITUTION:Recessed parts 16, 26 wherein recessed bottom parts are formed into arched surfaces are provided on the intermediate part in the longitudinal direction on one side in the width direction of first and second chopstick case main bodies 1, 2, and chopsticks can be fitted into respective recessed parts 16, 26, and a pivotal attaching body 6 whose both sides in the width direction are formed into arched surfaces, and a pair of shaft bodies 7, 8 are parallely arranged on any one of the end surface in the longitudinal direction of respective recessed parts 16, 26 and the end surface in the longitudinal direction of the pivotal attaching body 6, and shaft holes 4, 5 into which the shaft bodies 7, 8 are fitted are provided on the other ends, and respective chopstick case main bodies 1, 2 are pivotally attached through the pivotal attaching body 6 so as to be opened and closed.
Patent JP-H0967615-A (JP)
Title: Induction hardening method and device therefor
Inventor: NAGAI KATSUKAZU
IPC: C21D1/10
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To execute a hardening which can improve both characteristics of lubricity and wear resistance. SOLUTION: A tank and a cylinder block 14 are shifted with a work table from a first position separated from a hardening head 23 by a prescribed distance to a second position where the head 23 is positioned, and after positioning a cylinder bore just below the hardening head 23, when a non-magnetic conductive member 51 inserted into the bore is positioned at the normal position without interference, an induction hardening is executed in a liquid. At a position between the first position and the second position, the position of the bore is detected.  In this case a master ring is shifted to just below a bore position measuring instrument through the work table, and successively, the bore position measuring instrument is lowered by a motor for elevating/lowering the bore position measuring instrument and this bore position measuring instrument is inserted into the master ring to confirm the position of the master ring. The bore of the cylinder block 14 is shifted through the work table so as to position it just below the bore position measuring instrument.
Patent JP-H023074-A (JP)
Title: Developing device
Inventor: NATSUHARA TOSHIYA
IPC: G03G9/08
Filed: 1988-06-17
Abstract: PURPOSE:To prevent the change and deterioration in picture quality due to usage of a long time by specifying the average particle diameter of used toner, regulations on its upper limit particle diameter and its fluctuation rate, and regulating them. CONSTITUTION:The title developing device 1 possesses a toner carrying member 11, a toner layer thickness regulating member 12, and forms a thin layer of charged toner on the toner carrying member 11. In this device, the toner used here T0 contains 10% or less of toner particles of <=12mum average diameter and >=16mum diameter. The distribution of the used toner T0 is shown, and the fluctuation rate of standard deviation to the average particle diameter is <=20%, preferably <=10%. Thus, the charged toner layer can be made uniform for a long time, and a high quality image can be stabilized.
Patent JP-S5482970-A (JP)
Title: Color picture tube
Inventor: HAYASHI SEIHACHIROU
IPC: H01J9/22
Filed: 1977-12-14
Abstract: PURPOSE: To prevent the deterioration of the luminance for the color picture image by limiting the thickness of both the reflective metal thin film and the heat absorptive thin film.  
     CONSTITUTION: Al 10 is fused and evaporated within a container of about 2×10 -4  torr, and reflective metal thin film 4 is evaporated on intermediate film 3 with limitation to about 1750Å. Then heat absorptive thin film 5 of blacken Al is evaporated on film 4 with limitation to about 2500Å under about 0.1 torr. Thus, the total thickness of 4250Å is obtained, obtaining the maximum luminance with reduced oxidation loss and no mislanding at all. When the total thickness of 3500W5000Å is obtained with film 4 set to 1500W2000Å and film 5 set to 2000W3000Å respectively, the maximum luminance can be obtained. In this constitution, the luminance lowering caused by the thickness of the evaporation film just through adjustment of the film thickness. As a result, the metal backing effect is increased, also reducing the mislanding with a high luminance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5673922-A (JP)
Title: Discrimination circuit for voice waveform
Inventor: ADACHI HARUHIKO
IPC: G10L25/78
Filed: 1979-11-20
Abstract: PURPOSE:To obtain the circuit less in malfunction and simple in the constitution, by sectioning voice waveform in time, as the discrimination of voice waveform. CONSTITUTION:Gate circuits G1, G2, a capacitor and a resistance R constitute a monostable multivibrator, and transistor Q1, Q2 and resistance constitute a Schmitt trigger circuit. When a voice is input, after it is wave-shaped, it is fed to the input of an AND circuit G4 via the monostable multivibrator or an inverter G3. The output of the AND gate G4 is obtained, only when the output width of the Schmitt circuit is longer than the reference time of the monostable multivibrator. Accordingly, short time signals such as noise are rejected, and signals which have long duration time such as voice can be passed.
Patent JP-S6210911-A (JP)
Title: Chip form electronic component
Inventor: HAMURO MITSUO
IPC: H01C1/02
Filed: 1985-07-08
Abstract: PURPOSE:To attain the use of a square vacuum chuck in mounting components onto a printed board by a mount machine by using a square outer packaging member so as to cover a part of a side face of a chip main body not covered by a cap terminal. CONSTITUTION:A part not covered by cap terminals 5a, 5b at the side face of the chip main body 1 whose outer shape is cylinder is covered by an outer packaging member 6 whose outer shape is, e.g., of regular square pillar shape to form a chip component whose outer shape is square. The distance D between the side face of the outer packaging member 6 and the side face of the cap terminals 5a, 5b is selected within a range of +0.2mm--0.2mm. For example, when the cap terminals 5a, 5b are soldered respectively to electrodes 71a, 71b of a printed board 7 by flow solder or the like with the member 6 sticked to the printed board 7 by an adhesives 8, if the distance D is larger than +0.2mm, the gap G between the cap terminals 5a, 5b and the electrodes 71a, 71b is too large and the reliability of soldering is lowered. If the distance D is larger than -0.2mm, the sticking by the adhesives 8 is made difficult.
Patent JP-H08321967-A (JP)
Title: Image horizontal direction distortion correction circuitry
Inventor: ARAI NAOYA
IPC: H04N3/23
Filed: 1995-05-26
Abstract: PURPOSE: To obtain the image horizontal direction distortion correction circuitry in which a correction value can be easily revised and an image horizontal direction distortion is corrected by use of common components, regardless of the screen size. CONSTITUTION: A PLL circuit 2 generates a write clock signal of a prescribed period synchronously with a horizontal synchronizing signal to write video signal data in a line memory 1 and a horizontal period counter 24 counts the write clock signal for one horizontal scanning period from the start of horizontal scanning and designates an address of a ROM 4 depending on the count. Then correction data based on the horizontal direction distortion of an image stored in the ROM 4 are read corresponding to the position for one horizontal scanning period and the read correction data are converted into an analog signal by a D/A converter 5 and the phase is shifted by a phase shifter 6.  The clock signal synchronized with the horizontal synchronizing signal is frequency- modulated by an analog signal whose phase is shifted by a PLL circuit 3 and the video signal data are read out of the line memory 1 by using the clock signal subject to frequency modulation as a read clock signal.
Patent JP-H05320362-A (JP)
Title: Granulation of water-soluble cellulose derivative
Inventor: SASAKI TAKAYUKI
IPC: C08J3/12
Filed: 1992-05-20
Abstract: PURPOSE:To prevent the generation of undissolved powder lumps frequently occurring in the dissolution of a water-soluble cellulose derivative in water. CONSTITUTION:The aimed object can be achieved by crushing a water-soluble cellulose derivative to obtain powder containing <=10wt.% of fraction coarser than 100 mesh and 40-60wt.% of fraction finer than 400 mesh.
Patent JP-H10543-A (JP)
Title: Duble head surface grinding device
Inventor: HIROUCHI TAKASHI
IPC: B24B41/06
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To attain the improvement of grinding work accuracy, reduction of a cost by reducing trueing work and a long grinding wheel life, by preventing uneven wearing of upper/lower grinding wheels. SOLUTION: Since a device is provided with a position detection means 47 detecting a vertical direction position of an upper end surface 23a of a grinding wheel 23 in a lower side grinding wheel head 2 and a control means 4 receiving a detection signal of the position detection means 47 to control action of a lift drive means 27 in a manner conforming a height of the upper end surface 23a of the grinding wheel 23 to a preset height, even when a difference is provided in a wearing amount between upper/lower side grinding wheels 13, 23, in the lower side grinding wheel 23, by the amount corresponding to its wearing amount, a height is adjusted in a lift direction, so as to hold a height of the upper surface 23a thereof always to the proper preset height.  Accordingly, the height of the upper surface 23a of the lower side grinding wheel 23 is made lower than an upper surface 30a of a surface plate 30, the occurrence of the situation such as tilting a workpiece 5 into contact with the surface plate 30 at the time of grinding work is surely prevented, and, as a result, the generation of uneven wearing in the upper/lower side grinding wheels 13, 23 is prevented.
Patent JP-S6131185-A (JP)
Inventor: YAMAMOTO TOSHIO
IPC: G09B9/02
Filed: 1984-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0325980-A (JP)
Title: Thin film transistor for high voltage
Inventor: PENGU KEIN YATSUPU
IPC: H01L29/786
Filed: 1990-06-08
Abstract: PURPOSE: To realize a transistor providing a uniform dynamic characteristic, irrespective of the static distortion history by providing a second gate electrode and means for applying a potential to the second gate electrode, forming a second storage channel to avoid causing charge carriers to go to a depletion state in a charge transfer layer. CONSTITUTION: A second gate overlaps its left end on the right end of a first gate 12' and extends its right end to a drain 20'. The potential applied to the gate electrode 12' changes to turn off the transistor with a potential usually normally applied to the second gate 24. A storage channel 26 hence repeats turn-on and -off while a storage channel 28 is usually normally set on. More charges are accumulated in the storage channel 26 adjacent to the interface between the first gate 12' and charge transfer layer 16' than in the storage channel 26 adjacent to the interface between the first gate 24 and layer 16'. Thus a deep depletion state of an amorphous Si layer is avoided to hold the state density const. whereas a high static electric field is provided sidewards from the drain electrode.
Patent JP-S5775835-A (JP)
Title: Injection molding method with simple mold
Inventor: YAMADA KATSUYASU
IPC: B29C33/02
Filed: 1980-10-30
Abstract: PURPOSE:To manufacture an excellent molded article without deterioration of a mold by forming simple male and female molds on the surfaces of respective metallic blocks and injecting resin liquid into cavity between the molds while circulating coolant through a cooling pipe formed on the surfaces of the blocks. CONSTITUTION:A clay mold 3 is formed on the inner surface of a female mold 2, projected strips 4 are provided on the inside, and gypsum is introduced to  form a temporary mold 5. This surface shape is transferred to a sand mold 6,  the gypsum is then removed, metal such as aluminum is introduced to form the  first metallic block 10, is secured to the upper surface of a mounting plate 12,  and cooling pipes 40 are contained in the recess strips 11' formed on the surface by the projected strips 4. Gypsum is coated on the surface, gypsum molds 14  having inverted mold 13 on the inner surface are mounted at the predetermined  interval 15, resin liquid is poured through gate 16, and a simple male mold 11 is  formed. A simple female mold 37 integral with the second metallic mold 30 is  formed by the similar but reverse to the above method. These both molds 11, 37  are installed at a space 39, coolants are circulated in the respective cooling  pipes 40, 40', and the resin is injected into the space 39.
Patent JP-H091868-A (JP)
Title: Stupa printer and printing method therefor
Inventor: HONDA HIROO
IPC: B41J2/01
Filed: 1995-06-19
Abstract: PURPOSE: To make it possible to always efficiently print a beautiful print even if the thickness of a stupa varies. CONSTITUTION: A reference roller 4 in contact with a printing surface L having a predetermined interval from the printing nozzle of a computer-controlled dot ink jet printer H from above is provided. A pressing roller 11 to be always lifted by a spring force is vertically movably provided under the roller 4, the part of the roller 11 is rotated by a drive roller and the motor of the printer H to send a stupa 1 inserted between the roller 4 and the roller 11 to form a stupa printer.
Patent JP-H0869675-A (JP)
Title: Transducer slider assembly of hard disk drive and forming transducer slider assembly
Inventor: BIRU II HIGINSU
IPC: G11B5/60
Filed: 1995-06-19
Abstract: PURPOSE: To obtain a transducer slider which is easy to manufacture and has a bearing of a controlled contact, by letting the slider float with a controlled pitch and a controlled rotation while controlling the contact to a top of projections and recesses of a surface of a disk. CONSTITUTION: A transducer slider assembly 10 of a hard disk drive forms a bearing in a controlled contact state and a surface of a rotary magnetic data memory disk. The assembly 10 includes a floating face on one surface opposing the surface of the magnetic data memory disk, and also has a front edge 12 and a rear edge 14. Moreover, the assembly 10 has parallel rails 16, 18 so constituted as to impress controlled non-zero rotation and pitch angle, and a load point. Accordingly, one rear edge of the pair of rails 16, 18 including a transducer element 20 has a minimum mechanical gap from the disk, floating at a smallest height in touch with a top of projections and recesses on the surface of the disk. The inner active rail 16 of the pair agrees in length with the assembly 10, with the element 20 at the rear edge. The stable rail 18 is cut at the rear edge of the assembly 10.
Patent JP-H09312989-A (JP)
Title: Method and device for controlling brushless motor
Inventor: MORI TOMOYUKI
IPC: H02P6/182
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To suppress a shift in a position detecting timing caused by a change in a rotating speed and thereby suppress the deterioration in an operation efficiency of a brushless motor and prevent a locking, etc., of the brushless motor. SOLUTION: A brushless motor 1 is controlled by a method wherein when the excitation of a plurality of stator windings of the brushless motor 1 is switched, a neutral point of the terminal voltage (induced voltage) of each of the stator winding is detected by a position detecting section 3 at a specified phase delayed timing and then the detection result is output as a position detection signal of a rotor 1a and the excitation of the stator windings is switched based on the position detection signal. In this case, the position detection signal is input into a control circuit 5 and then the control circuit 5 estimates the time to a next edge, taking a change in time interval of the detection of an edge of the position detection signal into consideration.  According to the estimated time interval, a timing of switching the excitation of the stator windings of the brushless motor is determined. And, a plurality of switching elements of an inverter section 2 are turned on and off based on the determined excitation timing.
Patent JP-2000343282-A (JP)
Title: Segment finish machine
Inventor: SHINOHARA SHIYUUO
IPC: E21D11/14
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a finish machine to automatically grind/finish a welded part, etc., when finishing a steel segment used for a tunnel, etc. SOLUTION: A segment is carried in by carrying in devices 21, 23, 25, is advanced by a base reciprocating mechanism 89 and is positioned by positioning mechanisms arranged on the unit 89 on each base 35. A column on the unit is reciprocated by a column reciprocating mechanism 61, at the same time, a cutter device 67 on the column is roughly vertically moved by a cutter elevating mechanism 67, grinding is performed. At this time, the tip of a stylus rod integrally arranged with the cutter device is guided to a guide member abutted on the segment, the groove formed along the welded part between a main beam of segment and a joint plate and outside the main beam is automatically ground to be finished. Further, a segment having different plane shape is coped with so that an upper table is turned for a lower table of an unit table by a turning mechanism.
Patent JP-H11321827-A (JP)
Title: Device for removing and recovering end surface packing material
Inventor: KASAHARA TAKAHIRO
IPC: B65B69/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a device in which an end surface packing material and a protection material can be removed from a winding-up location and sent out to a predetermined discharging position without interferring with loading-in or unloading at the winding-up location by a conveyor for an end surface packaging material cutting device. SOLUTION: A chuck device 44 is fixed to a lower end of an arm 42. The arm 42 is held by a slider 38 moved in parallel with a winding-up axial line above. Further, the slider 38 is held by a moving table 33 running at a direction perpendicular to the winding-up axial line. After an end surface packaging material 2 and the protection material 12 are removed from the winding-up section 1 by a chuck device 44, the chuck device 44 is moved to a discharging position displaced from a location opposing to a winding-up end surface under running of the moving table 33 and then winding-up, carrying-in and carrying-out are carried out by a conveyor 25.
Patent JP-S5676174-A (JP)
Title: Cooling method of cell
Inventor: YOSHIMORI MASATSUGU
IPC: H01M8/04
Filed: 1979-11-26
Abstract: PURPOSE:To equalize a distribution of temperature in the inside of a cell and increase the life of its electrode, by forming supply and discharge directions of a cooling material flow intermediately between those directions of a fuel flow and those directions of an oxidizing agent flow and cooling the cell. CONSTITUTION:Directons of a fuel supply line 1 and fuel discharge line 2 are formed in a same direction. Directions of an oxidizing agent supply line 3 and oxidizing agent discharge line 4 are formed in a same direction and simultaneously at a right angle to the directions of the fuel supply and discharge lines 1, 2. Then directions of a cooling material supply line 6 and cooling material discharge line 7 are intermediately formed between the directions of the fuel supply and discharge lines 1, 2 and the directions of the oxidizing agent supply and discharge lines 3, 4, simultaneously in a different direction by the angle of theta (0<theta<90 deg.) from the directions of the fuel supply and discharge lines 1, 2.
Patent JP-H0443641-A (JP)
Title: Manufacture of semiconductor element
Inventor: HAGIWARA KENJI
IPC: H01L21/312
Filed: 1990-06-11
Abstract: PURPOSE:To eliminate imperfect contact, by a method wherein photosensitive polyimide is spread on a semiconductor substrate on which an inorganic insulating film is formed, said polyimide is prebaked, a photosensitive polyimide film is exposed, developed and cured, and the inorganic insulating film is etched by using the photosensitive polyimide film as a mask. CONSTITUTION:An inorganic insulating film 2 like P-SiN is formed on a semiconductor substrate 1. A photosensitive polyimide film 3 as organic material is spread and formed by a spin coating method, so as to cover the film 2, and prebaked. When a pattern is formed by exposing, developing and curing the photosensitive polyimide film 3, polyimide residue 4 is generated in an elimination pattern part. Immediately after that, plasma dry etching is performed by using plasma of CF4+ O2. In the initial process of said etching, the plyimide residue 4 is etched, and further the exposed inorganic insulating film 2 of a substratum is etched and patterned. Thereby a low cost and high quality semiconductor element free from imperfect contact can be obtained by a simple manufacturing process.
Patent JP-2000338810-A (JP)
Title: Heat fixing roll
Inventor: KATABAMI HIROSHI
IPC: F16C13/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a heat fixing roll which is improved in the electrical conduction and heat conduction from a cylindrical body arbor to a releaser layer surface and is improved in the release characteristic of the releaser layer while maintaining the smoothness and wear resistance of the releaser layer surface. SOLUTION: The releaser layer 3 of the heat fixing roll 10 successively having a primer layer 2 consisting essentially of a fluororesin formed to a thickness of 1/5 to 1/10 the surface roughness Rz on the surface of the cylindrical body arbor 1 and the releaser layer 3 consisting essentially of the fluororesin on the surface of the cylindrical body arbor 1 subjected to surface roughening is formed to have conductive carbon black 4 uniformly dispersed therein at 2 to 4 wt.% of the total weight of the releaser layer and the surface of the releaser layer 3 is smoothed. The surface of the cylindrical body arbor 1 is roughened by sandblasting to the surface roughness 4 to 15 μmRz. The releaser layer 3 is smoothed by pressing of, for example, a metal roller thereto.
Patent JP-S6044081-A (JP)
Inventor: MINATO YOSHIHIKO
IPC: B07C5/10
Filed: 1983-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。