baber/WOPTO huggingface dataset:
Patent JP-S6234366-A (JP)
Title: Multidisk player
Inventor: TAKAHASHI AKIRA
IPC: G11B17/035
Filed: 1985-08-08
Abstract: PURPOSE:To reduce the height of a player and to improve the accuracy of clamping by constituting a device so that the supporting arm of a clamping member can be turned in parallel with the disk carrying plane of a turntable and can be adjustably stopped at a clamping position. CONSTITUTION:The device is constituted so that a pressing member 192 which performs a disk clamping function with abutting at an opposite facing plane against the turntable 79 of the disk to be performed and cooperating with the turntable 79, and a supporting arm 198 which supports freely and rotatably the pressing member 192 with turning freely between a clamping position and a non-clamping position against the turntable 79 are provided and the supporting arm 198 is turned along with the parallel plane of the disk carrying plane 79a of the turntable 97. Thereby, the height of the player can be reduced. Also, with an adjusting screw 201 and a pin 202, the stopping position of the supporting arm 198 at the clamping position can be adjusted, improving the accuracy of the clamping.
Patent JP-H0526314-A (JP)
Title: Belt drive device
Inventor: KOZUKI MICHIZO
IPC: G03G15/16
Filed: 1991-07-16
Abstract: PURPOSE:To prolong the life of a flat belt in a belt drive device capable of automatically detecting and correcting partial movement with a partial movement detection roller. CONSTITUTION:A transcription belt 4 is travelably mounted over three first-third rollers. A partial movement detection roller 11 is arranged at the shaft end part of the third roller 3, and initial partial movement is eliminated by generating a reverse direction partial movement component through a process of utilizing the rotation torque of a partial movement detection roller 11, caused by the partial movement and the resultant contact with the partial movement detection roller 11 of the transcription belt 4. The transcription belt 4 is formed symmetrically right and left, and when a one-side end edge part of the transcription belt 4 is extended to become a flapping condition, the mounting-over arranging condition of the transcription belt 4 is reversed right and left, and an end edge part having no extention is utilized as an end edge part for detecting partial movement to prolong the life of the transcription belt 4.
Patent JP-2000010546-A (JP)
Title: Computer signal generating device
Inventor: SAWADA SHIGERU
IPC: G09G5/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a computer signal generating device capable of adjusting the phase of a sampling clock, which samples the signals of a personal computer, automatically to the optimum phase. SOLUTION: Inserted to the last line for example of a field constituting one screen of a computer signal is a reference signal Sref (or Sref1, Sref2) in which prescribed binary data alternately continue horizontally, a reference signal for the purpose of detecting a phase in sampling a computer signal with a prescribed sampling clock. When the difference value is maximum of the pixel adjacent to the reference signal Sref, the sampling phase can be discriminated as optimum.
Patent JP-H0341689-A (JP)
Title: Automatic answering telephone set
Inventor: SAKAI YASUMASA
IPC: G11B31/00
Filed: 1989-07-10
Abstract: PURPOSE:To attain cleaning to a recording head in good timing by providing a means notifying it when an integration means of loading number of a cassette tape reaches a prescribed count. CONSTITUTION:When a cassette tape 4 is loaded to a telephone set main body 1, a count button 6 of a counter 2 is depressed and the indication of a count display 8 of the counter 2 is incremented. When the integrated count display 8 reaches a prescribed indication, the tape recording head in the telephone set main body 1 is cleaned. When the cleaning is finished, a counter reset button 6 is depressed to make the count display 8 zero. Thus, the user cleans the recording head in a good timing in response to the tape using region to keep the service life of the cassette tape longer.
Patent JP-H0343060-A (JP)
Title: Drop containing extraction of ginkgo leaf
Inventor: ISHIGURO FUMIKO
IPC: A23F5/24
Filed: 1989-07-10
Abstract: PURPOSE:To provide the subject sweetening-containing drop which is a food containing an extraction of ginkgo leaf and a condiment of a bitter taste to soften a bitter taste of the extraction of ginkgo leaf. CONSTITUTION:An objective sweetening-containing drop which is a food containing an extraction of ginkgo leaf as a functional component and a condiment (preferably coffee) of a bitter taste.
Patent JP-S6334391-A (JP)
Inventor: FUIRITSUPU SARINASU
IPC: F16L11/08
Filed: 1987-07-14
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-S6237472-A (JP)
Inventor: TAKAHASHI ICHIRO
IPC: E04H15/54
Filed: 1985-08-12
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-H0820912-A (JP)
Title: Construction method of side span end bearing section in projecting construction of cable-stayed bridge
Inventor: NAKAMURA KIYOTAKA
IPC: E01D11/00
Filed: 1994-07-05
Abstract: PURPOSE:To ensure safety in main span projecting construction of a cable stayed bridge by a simple and rational means capable of making no-resistance to positive reaction force generated in a side span end bearing section in the main span projecting construction of the cable-stayed bridge, and capable of resisting negative reaction force. CONSTITUTION:When a projecting construction of a main span 4b is executed, while tensioning cables 17 to a side span 4a, a pendulum 8 and an anchor link 10 are temporarily pivoted on a temporary pin 11 having small diameter sections 11b in the both ends. A horizontal moving amount of the side span 4a generated by the projecting construction of the main span 4b is absorbed with a space t1 provided between rotating operation of the pendulum 8 and the pendel 8 pivoted on a large diameter section 11a of the temporary pin 11, and a space t2 between the small diameter sections 11b of the temporary pin 11 and anchor link 10, and a mechanism capable of making no resistance to positive reaction force and capable of resisting negative reaction force can be obtained. When positive reaction force exceeding resistance force does not act on a side span end supporting point, the temporary pin 11 is pulled out, and a permanent structural pin is inserted in the pendulum, pin, anchor link and foundation concrete under the anchor link instead thereof.
Patent JP-S6154578-A (JP)
Title: Character reader
Inventor: OKAWA MASAHIRO
IPC: G06K9/46
Filed: 1984-08-24
Abstract: PURPOSE:To increase the working speed of a character reader by storing the 2- dimensional picture information to a memory after binary coding it, detecting the upper and lower displacement points from two upper and lower lines and then detecting the right and left displacement points from the information equal to a line and shifted by a picture element and the original information equal to a line. CONSTITUTION:An EOR is secured between the word (i, j) (i-row, j-column) of a separation memory MEMb and the contents of the lower word (i-1, j) to obtain the displacement points of upper and lower directions. Then the word (i, j) (Fig.1) is shifted right by a bit to obtain a word. An EOR is obtained between both words to obtain the right left displacement points. In this case, the left end of the right adjacent word (i, j+1) is registered tentatively as a displacement point in case the right end is equal to ''1'' when the right and left displacement points are detected. Therefore the tentative registration is invalidated in case the left end is equal to ''1'' and the coincidence is secured with the displacement point obtained immediately before registration. If no coincidence is obtained, the right end of the left adjacent word is equal to ''0'' and therefore registered as a displacement point.
Patent JP-S5877251-A (JP)
Title: Ic package
Inventor: KACHI YOSHIO
IPC: H01L23/64
Filed: 1981-11-02
Abstract: PURPOSE:To erase actually the effect of inductance at a lead part, and to remove voltage variation of an electric power source terminal according to the action of an LSI itself by a method wherein a capacitor is built in according to a proper method between stitches for electric power source terminal and for earthing in a package. CONSTITUTION:A chip type capacitor 4 is provided between an electric power source pad VDD and an earthing pad VSS, and electrodes of the capacitor 4 and stitches of a package are connected with solder 5. Although an electric power source current varies as usual according to action of an LSI 6 itself, it is absorbed by the capacitor 4, and variation of current to appear in inductance becomes to extremely small. Accordingly, voltage variation to appear between electric power source terminals of LSI chip becomes small, and stable action can be attained.
Patent JP-S6067182-A (JP)
Title: Printer
Inventor: NISHINO HARUO
IPC: B41J13/22
Filed: 1983-09-26
Abstract: PURPOSE:To bring a recording paper into close contact with the outside peripheral surface of a platen and securely guide and set the paper to a predetermined position, by turning a paper-setting roller in the same direction as a platen while clamping a leading end part of the recording paper by the roller. CONSTITUTION:The leading end of the recording paper P is detected by a detector 35, whereby a paper-setting lever 23 is turned counterclockwise for receiving the leading end part of the paper P, and is stopped at a predetermined position to stand by. Then, after the leading end of the paper P is passed between the platen 1 and the paper-setting roller 25 and is clamped by the force of a spring 26, the roller 25 is turned in the same direction as the platen 1 at a circumferential velocity slightly higher than that of the platen 1 while clamping the paper P, thereby feeding the paper P. Accordingly, the paper P is wound around the outside peripheral surface of the platen 1 in a close contact condition, and is securely guided and set to the predetermined position.
Patent JP-2000009253-A (JP)
Title: Valve operating device
Inventor: NAKAJIMA HIROMI
IPC: F16K31/60
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce malfunctions of a lever equipped with a roller and improve its durability by eliminating frictional force made during lever turning movement. SOLUTION: The base of a roller 16 equipped with a roller is fixed, by way of a leaf spring 15, on a mount 12 secured to the periphery of a main body 10 such that the resiliency of the leaf spring 15 ensures pivotal movement of the roller-equipped lever 16 in relation to the main body 10. A presser plate 14 is also fixed on the mount 12 to restrict the turning movement of the roller- equipped lever 16 of not less than a preset angle and cover the leaf spring 15. Downward turning movement of the roller-equipped lever 16 depresses a valve operator 11, which in turn switches over, or opens or closes, a valve system V.
Patent JP-S5965730-A (JP)
Title: Multi-luminous flux spectrophotometer for remote measurement
Inventor: KIKUCHI MASAAKI
IPC: G01J3/42
Filed: 1982-10-08
Abstract: PURPOSE:To attain the wavelength sweep at a high speed by means of an inexpensive white color light source, by using a revolution reference signal sent from a cut detector of a rotary disk to discriminate the sample cell side from the reference cell side of a photodetector and performing plural times of A/D conversions for the signal of the photodetector to calculate the ratio between added both cell sides. CONSTITUTION:The light delivered from a light source 1 is made incident to an optical fiber bundle 4 from a spetroscope 3, and output opening parts 4a and 4b are fixed after passing through a light shielding matter 5d. The monochrome light delivered from an optical fiber bundle 4 passes alternately through optical fiber bundles 6 and 7, sample and reference cell parts 8 and 9, and an optical fiber bundle 10 and is made incident to a photodetector 11 since this monochromatic light is shielded alternately by the revolution of a rotary disk 5a. The reference signals are obtained for the transmitted beams of the sample and reference cell sides through the optical path of a photointerruptor 13 which detects a cut part 5c of the disk 5a. The reference signal, the output signal of the detector 11 and the wavelength position detecting signal are connectdd to an arithmetic processing part 14 and added together several times for each cell after an A/D conversion. Then the ratio is calculated between transmitted beams of both cells after noises are reduced. This eliminates the need for a large time constant for reduction of noises and ensures the wavelength sweep at a high speed.
Patent JP-H0622385-A (JP)
Title: Fixing method for speaker unit
Inventor: YOMO NAOHIRO
IPC: H04R5/02
Filed: 1992-07-03
Abstract: PURPOSE:To attain a metallic mold at a low cost, a stable molding, and the cost-down of a part, in the fixing method of a speaker unit in which a sound is issued from a narrow opening. CONSTITUTION:A movable piece 6 whose angle is variable at a hinge part 7, and a rib 8 brought into contact with the movable piece 6 are provided at the top end of a resin formed part 1 of the speaker unit. Moreover, an elastic flange part 5 is provided at the top end, and fixed by a rib 4. A sound hole 10 of a cabinet is provided at a plane part near a CRT 2, and the projection matching of the metallic mold is operated at the plane part. Thus, the metallic mold at low cost and stable molding can be obtained, and the cost down can be attained by providing a net sticking part only at the plane part.
Patent JP-S5965703-A (JP)
Title: Car height detector
Inventor: KAKIZAKI SHINOBU
IPC: B60G17/015
Filed: 1982-10-07
Abstract: PURPOSE:To obtain a car height detector which can set selectively many reference positions, by fixing plural magneto-electric transducers to either one of the car body and a turning plate which is turned by the up-down movements of the car body and a triple-pole magnet to the other respectively. CONSTITUTION:When the car height increases and decreases, an auxiliary arm 14 turns around a main shaft 10 via a tie rod 18, a link 19, etc. Then the relative turning is produced between magneto-electric transducers 12-12 fixed to a fixed member 9 and a magnet 13 fixed to a turning plate 11, and the control signals are generated at the transducers 12-12 in response to the relative positions between the elements 12 and the magnet 13. Thus the expansion/contraction of a buffer 7 is controlled by the control signal. The transducers 13 are set at H1, H2 and H2 respectively, and a signal ''0'' is delivered when these transducers are covered with the S pole of the magnet 13. While a signal ''1'' is delivered when the N pole of the magnet 13 covers over those transducers. The magneto-electric transducers H1, H1-H3 deliver four types of signals in accordance with the position of the magnet 13. Thus it is possible to select optionally five reference positions of signal numbers 1-6 by using just three elements H1-H3.
Patent JP-S6155327-A (JP)
Title: Fuel injection quantity controller for internal-combustion engine
Inventor: ANZAI KATSUSHI
IPC: F02D41/06
Filed: 1984-08-27
Abstract: PURPOSE:To secure a proper air-fuel ratio all the time as well as to prevent a worsening of drivability and a backfire from occurring, by compensating a warm-up increment value of a fuel injection quantity with cooling water temperature in time of starting. CONSTITUTION:A fundamental fuel injection quantity taup is calculated by a fundamental injection quantity operational device according to the specified driving state parameter, and a warm-up increment value f0 is calculated according to engine cooling water temperature THW, while a compensation factor f1 is found according to cooling water temperature THWO in time of starting, compensating the warm-up increment value f0 with the compensation factor f1, and the fundamental injection quantity in time of warming up is controlled for compensation. With this constitution, even after starting from what kind of water temperature, a proper air-fuel ratio is secured whereby a backfire or the like is preventable from occurring.
Patent JP-2001007503-A (JP)
Title: Mounting method for electronic part
Inventor: HIRAMATSU TOMOYUKI
IPC: H01L21/60
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for a BGA(ball grid array) by junctioning via mutual electrodes on a printed circuit board and in which a life against thermal fatigue is effectively improved while the crushing of melted solder is suppressed. SOLUTION: In this mounting method, solder paste 50 is printed on electrodes 21 on a whole surface of a printed circuit board 20, thermosetting resin 41 is applied at the center excepting the electrode area. After that, a BGA 10 having a solder ball 14 on a surface is so mounted on the surface of the printed circuit board 20 as the electrodes 11 and 21 to contact via each solder 14 and 50. At the next process, the solder is melted, additionally the thermosetting resin is so semi-cured as displacement correction of the BGA 10 corresponding to the printed circuit board 20 and crushing suppression of the solder in the heightwise direction to be possible and coagulation of the solder and curing of the thermosetting resin 41 are subsequently performed.
Patent JP-H0734419-A (JP)
Title: Shock absorbing device for dropped stone protective work
Inventor: TANAKA HIROMASA
IPC: E01F7/04
Filed: 1993-07-16
Abstract: PURPOSE:To give a specified impact relieving effect with small deformation and facilitate maintenance by reducing a load on a main body structure by reducing weight and also absorbing the kinetic energy of a dropped stone efficiency. CONSTITUTION:Multiple steel tubes of annular-cross section are arranged on a dropped stone protective work main body structure S to form a shock absorbing layer 3. A front plate 2a is set on the front side of the shock absorbing layer 3, and a rear plate 2b is set on the rear side of it. When a dropped stone 4 strikes the front plate 2a, the front plate 2a transmits the impact load distributedly to multiple steel tubes of the shock absorbing layer 3, and the impact load relieved by the deformation of the steel tubes is transmitted further to the main body structure S after being distributed by the rear plate 2b.
Patent JP-H1025171-A (JP)
Title: Ceramic composite plate having high strength
Inventor: ODA KAZUO
IPC: C04B35/80
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a safe, lightweight and heat-resistant high-strength ceramic composite plate having high residual strength also in breakage by using fly ash as a main raw material. SOLUTION: Wollastonite powder in an amount of 5-15 pts.wt., blast furnace refuse fine powder in an amount of 5-15 pts.wt., silica fine powder in an amount of 5-10 pts.wt. and kaoline fine powder in an amount of 5-10 pts.wt. are added to 100 pts.wt. fly ash and these components are uniformly mixed. The resultant mixture in an amount of 100 pts.wt. is sufficiently mixed with a slurry-like binder containing water glass in an amount of 10-30 pts.wt. to afford a kneaded raw material. The resultant kneaded raw material is extruded to provide a crude granular extruded material. The crude granular extruded material is fed to the upper and lower faces of a stainless mesh sheet 2 and set. The extruded material is formed into a thin plate under pressure by rolling these upper and lower faces by rolls 5 and dried by heating to provide a dried composite plate 7.  The resultant dried composite plate 7 is baked at 550-1150 deg.C.
Patent JP-H0735680-A (JP)
Title: Method for dirt acceleration test and artificial dirt substance for dirt acceleration test
Inventor: NORITAKE YOSHIYUKI
IPC: G01N17/00
Filed: 1993-07-16
Abstract: PURPOSE:To establish a method for a dirt acceleration test which is used for estimating the resistance to dirt of an automobile outside plate coat, etc., and has high correlativity with an actual exposure test. CONSTITUTION:This method is featured by that a process wherein an artificial dirt substance which is constituted of first carbon black of a small particle size, second carbon black of a larger particle size than the one of the first carbon black and clay and wherein the weight ratio between the total carbon black and the clay (the total carbon black/the clay) is in the range of 1/1 to 1/200 and acid water of which pH is less than 4 are made to stick on the surface of a coat and, after water is dried, a light containing an ultraviolet ray is applied to the coat is made one cycle, and that this process is repeated in a plurality of cycles. Since the artificial dirt substance of which the color tone and adhesion are adjusted properly sticks on the coat roughened by the acid water and the ultraviolet ray, dirt of the coat due to an actual exposure test can be reproduced excellently in a short period.
Patent JP-S6421735-A (JP)
Title: Magneto-optical disk device
Inventor: UEHARA KEIJI
IPC: G11B11/105
Filed: 1987-07-17
Abstract: PURPOSE:To cope with the thinning of a device and to secure a magnetic field for a permanent magnet by forming an S pole and N pole on opposing same planes, displacing a permanent magnet in the direction parallel to a recording face and providing it so as to shift to a recording mode position or erasing mode position. CONSTITUTION:An S pole and N pole are formed so as to be magnetized on the same plane of the permanent magnet 5 opposed to a disk 4 and the permanent magnet 5 is provided so as to shift a recording mode and erasing mode by sliding it in the parallel direction to the recording face of the disk 4. The smaller shifting space in the height direction of the permanent magnet 5 will thus do, the thinning of a device can be coped with and the magnetizing area of an erasing pole 5b is made larger than that of a recording pole 5a, hence the information recorded on a recording face can surely be erased.
Patent JP-H0927923-A (JP)
Title: Image pickup device
Inventor: KANAZAWA AKIRA
IPC: H04N5/225
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To attain image scanning with high accuracy regardless of configuration at a low cost without use of a gear or the like. SOLUTION: This image pickup device is provided with a mirror 2 opposite to an image pickup object area and a drive means driving the mirror 2 so that an incident light corresponding to each division area of the image pickup object area is reflected in a direction of an image pickup section. The drive means is provided with a mirror support section 23 supporting the mirror 2, a coil 25 wound on an outer circumferential part of the mirror support section 23, an elastic support member 24 placed on an extension of a turning center of the mirror 2 to support the mirror support section 23 turnably, a magnet coil 26 arranged opposite to the mirror 2 with the mirror support section 23 inbetween and a current supply source supplying a current to the coil 25. Then the mirror 2 is driven by an electromagnetic force between current supply to the coil 25 and a magnetic force of the magnet 26.