baber/WOPTO huggingface dataset:
Patent JP-H112977-A (JP)
Title: Fixing device and image forming device
Inventor: UCHIYAMA TAKAHIRO
IPC: G03G15/20
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To stably intrude the top end of a heated body into a press-contact nip part, without causing wrinkles by preventing the sagging of a fixing film, even if the heated body is a small-sized one and a difference in film carrying force is made between paper passage and nonpassage parts. SOLUTION: The peripheral outer lengths of film supporting members 13 and 13a and the peripheral inner length of the fixing film 10 are set so that the relation between the peripheral outer lengths of the film supporting members 13 and 13a and the peripheral inner length of the fixing film 10 satisfies the peripheral inner length of the fixing film 10-the peripheral outer lengths of the film supporting members <=3 (mm). Thus, even if the difference in carrying force is made between the longitudinal central part and end parts of the fixing film 10, during the consecutive passage of small-sized transfer materials P, the traveling shape of the film is regulated by the film supporting members 13 and 13a, to prevent the sagging of the fixing film 10, so that the top end of the transfer paper P can be stably intruded into the press-contact nip part N1, without causing the wrinkles.
Patent JP-S5774707-A (JP)
Title: Production of stripe filter
Inventor: SHIMIZU HIROFUMI
IPC: H04N5/335
Filed: 1980-10-29
Abstract: PURPOSE:To produce efficiently stripe filter without generation of unevenness of dyeing through simple means by repeating each of processes, which are provided for coating and drying colored composition having the photo-setting property and the flow property, for curing through partial exposure and for dissolving and eliminating green part, respectively. CONSTITUTION:Flowable colored composition 2, which is consisted of high polymeric vehicle, solvent of said vehicle, photosensitive curing agent curing said vehicle, dye as colorant and accelerator for dissolution accelerating the dissolution of  said dye into said solvent, is coated onto the surface of a base plate 1 of transparent glass, and this coated composition is dried as it is. Then, a photo-mask 4 having transmission parts 3 of prescribed distance is placed over the surface of thus treated said composition, and cured parts 2A are formed as the ultraviolet rays is irradiated, then green parts 2B are dissolved and eliminated with the solvent. Through repeating these processes needed times with the hue of the dye altered, a stripe filter of high quality is produced at agreeable yield. Further, since the dissolution of the dye is enhanced through said accelerator and, thus, the dyeing quantity is kept; thereby, the generation of unevenness of dyeing in the filter is prevented.
Patent JP-H052969-A (JP)
Title: Relay
Inventor: KITAMURA TSUNEHIRO
IPC: H01H51/24
Filed: 1991-06-25
Abstract: PURPOSE:To facilitate unbalance spring load curve coordination of a main contact block and an aux. contact block. CONSTITUTION:The plate thickness of magnetic pole pieces 28a and 28b on a yoke 27 is made small, and their gaps to an armature 37 are arranged differently. Thus the attraction force curve can be made unbalanced, and unbalance spring load coordination of a main contact block B and an aux. contact block C can be performed easily.
Patent JP-H09498-A (JP)
Title: Health data collector
Inventor: FUJISAKI AKIYOSHI
IPC: A61B5/00
Filed: 1995-06-20
Abstract: PURPOSE: To provide a health data collector which realizes the discrimination of a host and telephone for a call, the reduction of a service cost, the decrease of the load on the host, the prompt connection to a communicating party and the rapid acquirement of the necessary information. CONSTITUTION: This health data collector has an input section 11 which inputs the health information, a memory section 12 which stores the inputted health information, a communication time memory section 13 which stores the time for starting the communication to an external host via communication circuits, a communication section 14 which executes communication with the host at time communication time and a control section 15 which controls these sections 11 to 14. The health data collector 10 calls out the host and transmits collected health information to the host when the communication time comes.
Patent JP-H06343270-A (JP)
Title: Current predicting method for prediction type instantaneous value control
Inventor: UMEZAWA KAZUYOSHI
IPC: G01R19/00
Filed: 1993-05-31
Abstract: PURPOSE:To hold a zero and to reduce a predicting error when a load current becomes zero within a half-period of an output voltage at the time of predicting a sampling value of next time by a difference between a sampling value of this time of a lot current to be output from a PWM inverter and a sampling value of previous time. CONSTITUTION:A DC is converted to an AC by a PWM inverter 1, and supplied to a load 3 through an LC filter 2. An output current I, an output voltage V and a load current IR of the inverter are sampled by a controller 8. The controller 8 obtains a difference between a sampling value of this time of a load current IR and a sampling value of previous time and predicts a load current at the time of next time. A PWM pulse width U is calculated based on the predicted load current, and input to the inverter 1. A polarity remains zero without inversion even if the load current becomes zero within a half-period of the output voltage like a rectifier load up to the sampling point of the next time. Thus, an error of the predicted value is reduced, and an instantaneous value is accurately controlled.
Patent JP-S639180-A (JP)
Title: Optical resonator for laser
Inventor: NOZUE YASUHIRO
IPC: H01S3/08
Filed: 1986-06-30
Abstract: PURPOSE:To eliminate laser beam branching by a method wherein one of the two faces of an exit reflector meeting a laser beam at a right angle is formed into a reflective surface of a prescribed reflection factor and the other face is formed into a surface without reflection. CONSTITUTION:At both ends of a chamber 1 filled with a laser material, a first reflector 2 and second reflector 3 are arranged, for the amplification and resonating of a laser beam generated in the chamber 1, and the laser beam goes out at the second reflector 3 equipped with a prescribed reflection factor.In an optical resonator of this design, only one face of the second reflector 3 meeting a laser beam at a right angle is formed into a reflecting surface of a prescribed reflection factor and the other face is formed into a face of no reflection. For example, the exit reflector 3 may be a glass substrate 30 with its one surface coated with a reflecting film 31 of CaF2, SiO2, or the like formed by evaporation and with its other surface rendered to be free of reflection. In this way, with a laser beam being reflected repeatedly only by one face of the reflector 3, there is no laser beam branching even in the presence of poor parallelism on the exit reflector substrate surface.
Patent JP-H05317309-A (JP)
Title: Ultrasonic probe for drill-piercing
Inventor: TANPO MAKOTO
IPC: A61B8/00
Filed: 1992-05-21
Abstract: PURPOSE:To correctly accomplish drill-piercing by image-displaying the condition where a drill-piercing needle is forced to pierce toward an organ to be inspected in two directions at the time of performing drill-piercing technique by using an ultrasonic diagnosing device. CONSTITUTION:In an ultrasonic probe 1 including ultrasonic transmit and receiving parts 3, 4 comprising a pair of array vibrators fitted to a main body case 2 in such a manner that scanning surfaces intersect, a drill-piercing needle guide hole 6 is provided on a crossed line of the respective ultrasonic scanning surfaces of the ultrasonic transmit and receiving parts 3, 4. The needle is inserted in the drill-piercing needle guide hole 6, and while transmission and receiving are performed reciprocally by the ultrasonic transmit and receiving parts 3, 4 to image-display a region to be inspected in a testing body in two directions, the needle is stung into the testing body. Thus, the advancing status of the drill-piercing needle into the region to be inspected is projected on both two images, so that drill-piercing can be correctly accomplished.
Patent JP-H053536-A (JP)
Title: Facsimile equipment
Inventor: SOMIYA KAZUO
IPC: H04N1/34
Filed: 1991-06-25
Abstract: PURPOSE:To enable economical and efficient transmission while considering relation concerning plural matters, which are held in a memory, to be transmitted by simultaneously transmitting those matters to the same transmitting destination. CONSTITUTION:When a batch key 10a is pushed in the case of reception, a control part 1 calculates the remaining memory capacity of a RAM 2, when it is larger than prescribed capacity, the contents of a transmitting original are read by a read part 6 and stored in the RAM 2, and the phone number of a communicating party and read transmitting data are stored in the RAM 2 while being made correspondent. Next, at batch transmission time, it is calculated how many matters to be simultaneously transmitted are stored in the RAM 2 and afterwards, it is calculated how many matters are totally existent toward the same transmitting destination. Then, dial transmission is executed to the phone number of the communicating opposite side and after a line is connected, the transmitting data are totally transmitted to the communicating opposite side. Thus, since the transmitting data to the same transmitting destination are simultaneously transmitted to the same transmitting destination, the economical and efficient transmission is executed.
Patent JP-S5942060-A (JP)
Title: Method and device for producing coated film
Inventor: YASHIKI YUUICHI
IPC: B05D3/04
Filed: 1982-09-02
Abstract: PURPOSE:To provide a device which applies a coated film free from blushing and dewing in the stage of forming the coated film of an org. solvent coating compsn. or the like by providing a means for shielding wind around the coated film after dip coating and a means for diluting an evaporating solvent around the coated film right after the coating. CONSTITUTION:A substrate 1 which is, for example, an Al cylinder having a closed upper part and an open lower part, is dipped in a non-setting type coating compsn. 2 such as an org. solvent coating compsn., a latex coating compsn. or the like in a dip coating vessel 3. The substrate 1 coated thereon with the coating compsn. 2 is pulled from the vessel 3, and is positioned in a cylindrical means 5 etc. for shielding wind constituted of a cylindrical cover etc. and is provided with a port 6 for diluting the concn. increased by evaporation of the solvent in the bottom part. As a result, the solvent vapor which is heavier generally than air is mae to escape through the port 6 to accelerate the drying of the coated film. It is also possible to provide to part not only in the lower part of the means 5 but in the upper part as well.
Patent JP-H08167686-A (JP)
Title: Manufacture of electronic-device package
Inventor: JIEEDON KIMU
IPC: H01L23/50
Filed: 1995-06-20
Abstract: PURPOSE: To improve the integrated junction between a lead frame and a resin package body, and improve the integrated junction between the lead frame and an electronic device such as a semiconductor chip to be joined with this, etc. CONSTITUTION: This manufacture includes a process of forming an adhesion reinforcing layer in the first region 53 including the junction face with the resin package body out of the surface of a lead frame 10, a process of removing or concealing the adhesion reinforcing layer in the second region 54 including the region to perform electric connection out of the surface of the lead frame 10, a process of electrically connecting the lead frame with the electronic device, and a process of molding the resin package body by enclosing a part of the lead frame or the electronic device, and joining the lead frame to the resin package body through the adhesion reinforcing layer.
Patent JP-H0445376-A (JP)
Title: Door gasket
Inventor: TSUDA KENJI
IPC: F25D23/02
Filed: 1990-06-12
Abstract: PURPOSE:To facilitate an installing operation, improve a productivity and prevent a trouble of non-setting of a door gasket by a method wherein a wedge- shaped fixing part of the door gasket and an inside part of a flat plate at an upper part of the fixing part are formed by hard polyvinyl chloride and other portions are formed by soft polyvinyl chloride resin. CONSTITUTION:A wedge-shaped fixing part 14 for a door gasket 11 is placed on an engaging groove 15 of a door gasket fixing and receiving part 17 to push a flat plate part 16 on the upper part of the wedge fixing part 14. Then, the wedge fixing part 14 is press fitted to the engaging groove 15. The flat plate part 16 shows hardly a deformation caused by pressure due to the fact that its inside part is made of hard polyvinyl chloride and thus it is possible to perform an easy insertion of the wedge fixing part 14 into the engaging groove 15. Accordingly, this inserting operation can be performed automatically. Even if the door gasket 11 is strongly pulled toward an operator while the wedge fixing part 14 being set to the engaging groove 15, an engaging ear part 14a is not deformed due to the fact that the wedge fixing part 14 is formed of hard polyvinyl chloride resin, resulting in that the gasket may not easily fall out of it.
Patent JP-S5854842-A (JP)
Inventor: NAKAIWA YUUJI
IPC: H02P9/30
Filed: 1981-09-28
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-H11345968-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ISHII KAZUTOSHI
IPC: H01L27/092
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a semiconductor device by simplifying the manufacturing process of the device by providing a high-concentration impurity area for separating element having a second conductivity around a first gate electrode, a first high-concentration impurity area having the second conductivity, and a second high-concentration impurity area having the second conductivity. SOLUTION: In the formation of a semiconductor integrated circuit device having the N- and P-channel transistors and element separating area of a MOS field effect semiconductor device, a power supply voltage is applied across a P-type semiconductor substrate 1 and an N-type semiconductor substrate 2. Therefore, the impurity concentration profiles between an N-type drain area 4 and a P-type high-concentration impurity separating area 9 and between a P-type drain area 6 and an N-type high-concentration impurity separating area 10 are formed gently. In order to make the profiles gentler, an N-type low-concentration impurity area 16 is provided around the N-type drain area 4 and N-type high-concentration impurity separating area 10, and a P-type low-concentration impurity area 17 is provided around the P-type drain area 6 and P-type high-concentration impurity separating area 9.
Patent JP-H0444758-A (JP)
Title: Cup positioner for joint prosthesis tool
Inventor: FUJIMORI SHIGENOBU
IPC: A61F2/46
Filed: 1990-06-12
Abstract: PURPOSE:To dispense with the selection and exchange of a cup holder 3 suitable to the size by engaging holding a cup from inside by locking beams provided on the side surfaces of the cup holder fixed to acetabulum in contact state. CONSTITUTION:A cup holder 3 for fixing the cup 2 of a joint prosthesis tool fitted into coxal cavity of the pelvis in contact state to the coxal cavity is provided. Locking beams 9a, 9b supported by pivotal shafts and energizing springs 8a, 8b are provided to opening-out direction on the sides of the cup holder 3. On the outsides of the locking beams 9a, 9b, engaging step parts are formed. The engaging step parts on the side surfaces of the locking beams 9a, 9b are engaged by being pressed onto the inner diameter of the cup 2 by the energizing springs 8a, 8b, to integrate the cup holder 3 with the cup 2. Locking pins 1a, 1b are protruded on the top end of the cup holder 3, and the locking pins 1a, 1b are fitted to the locking holes 2c, 1c of the cup 2, whereby the cup 2 is integrally rotated with the rotation of the cup holder 3.
Patent JP-S6132341-A (JP)
Title: Electron beam device
Inventor: OBARA KENJI
IPC: H01J37/22
Filed: 1984-07-24
Abstract: PURPOSE:To minimize damage to a pattern to an IC wafer or the like by setting up one end part of a displayed sample image as a boundary of an electron radiation range so as not to radiate an electron beam over its range when a mu-factor is lowered. CONSTITUTION:When inspecting an IC wafer or the like having a number of IC patterns with a scanning type electron microscope, C.P.U 16 is made to be controlled by knob 17m indicating magnification and a button 17 indicating the boundaries in every direction of a radiation ragion of an electron beam 2 on a sample 5 and one end part of a sample image of a display means 13 is set up with the button 17 as a boundary of the radiation range while controlling a deflection coil 8 through an adder circuit 10 and a mu-factor variable amplifier 11 so as not to exceed its boundaries inspite of a magnified radiation region in accompany with reduced magnification. Accordingly, the radiation of the electron beam on the part outside the pattern to be inspected can be prevented thus minimizing damage.
Patent JP-H108132-A (JP)
Title: Production of thick steel plate excellent in toughness
Inventor: ICHINOSE TAKESHI
IPC: C21D8/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To produce a homogeneous thick steel plate, excellent in toughness and minimal in anisotropy, with high productivity by subjecting a steel ingot, in which specific amounts of C, Mn, Ti, Al, and O are contained and specific oxide grains are dispersed, to hot rolling and to cooling under respectively specified conditions. SOLUTION: Casting conditions for a steel at least containing, by weight, 0.01-0.25% C, 0.3-3% Mn, 0.003-0.03% Ti, <=0.02% Al, and 0.001-0.007% O are regulated to obtain a steel ingot in which respective conditions represented by inequalities are satisfied and oxide grains are dispersed by >=10pieces/mm<2> . This steel ingot is heated to >=1100 deg.C, and then, directly or at <30% cumulative draft in the temp. region of <=1100 deg.C, hot-rolled at >=900 deg.C finishing temp. The resultant hot rolled plate is cooled from a temp. not lower than the Ar3 point down to <=550 deg.C at (2 to 50) deg.C/sec cooling rate. By this method, the tough thick steel plate with fine structure can be obtained with high productivity.
Patent JP-S5778287-A (JP)
Title: Recording and reproducing method for video signal and its related signal
Inventor: SHIRAI HIDEMICHI
IPC: G11B20/10
Filed: 1980-10-31
Abstract: PURPOSE:To achieve recording and reproduction with considerably good frequency characteristics and S/N for a PCM data, by replacing a horizontal synchronizing pulse into a narrow width pulse and superimposing the PCM data or said pulse and recording them during this period. CONSTITUTION:The width of a horizontal synchronizing pulse HD of a video signal is narrowed, a narrow width pulse HDN2musec in pulse width is formed, and a PCM signal is superimposed and recording in the rest period of the horizontal blanking period. Thus, the period of back porch is extended to 7.2musec. At the reproduction, a PCM signal is picked up from a reproduction signal and decoded, and the pulse HDN with narrow width is replaced into a horizontal synchronizing pulse HD with the pulse width of the standard system to obtain a reproduction video signal. Thus, the PCM data is recorded and reproduced in the state that the frequency characteristics and S/N is sufficiently satisfied.
Patent JP-H06341534-A (JP)
Title: Control device for automatic transmission
Inventor: YOKOTA HIROAKI
IPC: F16H61/08
Filed: 1993-05-31
Abstract: PURPOSE:To let speed change operations be appropriately actuated in response to the kind of speed change in the automatic transmission equipped with an accumulator connected to a fastening oil passage communicated with a first friction engagement element, and with a control valve controlling a connecting condition between the fastening oil passage and the accumulator depending on fastening hydraulic pressure to be supplied to a second friction element. CONSTITUTION:An accumulation cut valve 73 controlling a connecting condition between a servo apply line and an accumulator is interposed between the servo apply line 118 communicated with the apply port 45b of a servo piston 45a in a (2-4) brake 45 and a (1-2) accumulator 74. And for example, when (4-1) speed change is actuated, which releases a (2-4) brake 45 with servo apply pressure decompressed out of the apply port 45b of the servo piston 45a, let the spool 73d of the accumulation cut valve 73 be positioned at a place where a connecting condition between the servo apply line 118 and the (1-2) accumulator 24 is interrupted.
Patent JP-H097820-A (JP)
Title: Toroidal superconductive magnet device
Inventor: SHIMADA KAZUTO
IPC: H01F6/04
Filed: 1995-06-21
Abstract: PURPOSE: To cut down the thermal loss by a method wherein a helium vessel is provided inside a center pole so as to feed and recover the helium between a herium cooling system and respective cyrostats by relaying the helium vessel provided inside the central pole. CONSTITUTION: The liquid helium liquefied by a helium cooking system 4 is fed to a helium vessel 15 inside a center pole 11 through a helium feeding line 16. Next, the liquid helium is fed to respective cryostats 12 through a liquid helium connecting line 18 communicating with the lower parts of respective cyrostats 12 so as to cool down the superconductive coils 2 inside respective cyrostats 12. Finally, the gaseous helium inside respective cyrostats 12 are collected in the vessel 15 inside the center pole 11 through a cyrostat 12 and a gaseous helium connecting line 19 communicating with the upper part to be recovered into the cooling system 4 through one helium recovery line 17 for liquefaction again.
Patent JP-H0445658-A (JP)
Title: Picture copying machine
Inventor: KAMEI MASABUMI
IPC: G03G15/36
Filed: 1990-06-13
Abstract: PURPOSE:To confirm visually a same picture as an output picture before the output picture is obtained by displaying an edited picture onto a picture display device and outputting the displayed picture. CONSTITUTION:When a read picture is edited, a read picture is displayed on a picture display device 40 based on a picture signal stored in a read picture storage memory 20. While the operator observes the read picture displayed on the display device 40, the operator operates an edit device 30 to edit the read picture. Then the edited picture resulting from editing the read picture is stored in an edit picture storage memory 35 and displayed immediately onto the device 40. Moreover, the edited picture displayed on the display device 40 is outputted by a picture output device 50. Thus, before the operator obtains the output picture of the edited picture, the same picture as the output picture is visually confirmed.