baber/WOPTO huggingface dataset:
Patent JP-H07239751-A (JP)
Title: Input device of computer or the like
Inventor: YOSHIKAWA MARI
IPC: G06F3/0354
Filed: 1994-02-25
Abstract: PURPOSE:To provide an input device of a computer, etc., which enables accurate pointing. CONSTITUTION:The input device of computer, etc., which sends information on the rotation direction and rotation distance of a track ball 8 arranged in a case main body 2 to the device main body side by the rotation of the track ball 8, is equipped with a track ball control means 10. This track ball control means 10 consists of a braking member 11 consisting of a braking part 12 which is arranged nearby the peripheral surface of the track ball 8, an operation part 13 which projects out of the case main body 2, and a coupling part 15 which couples. the braking part 12 with the operation part 13 and an elastic member 14 which is incorporated in the coupling part 15 of the braking member 11 and is energized to put the braking member 11 away from the track ball 8. Further, the braking part 12 can be made of a magnet and the track ball 8 can be made of metal.
Patent JP-H08197932-A (JP)
Title: Vehicle height adjusting method and device
Inventor: KOZUKA MOTOI
IPC: B62D65/00
Filed: 1995-01-24
Abstract: PURPOSE: To enable a worker to adjust the vehicle height while confirming the present vehicle height by looking at a display device so as to adjust the vehicle height dimension accurately in a very short time by himself, thereby improving the efficiency of adjusting work by a large margin. CONSTITUTION: Vehicle height detecting rods 13 with detecting needles provided at the lower ends are mounted to lower brackets 21, opposedly to a conductive floor 12, and the vehicle height detecting rods 13 are electrically connected to a display device 14 by electric cords 34 to adjust the vehicle height. When the detecting needles come in contact with the conductive floor 12, an electric circuit is closed to display on the display device 14.
Patent JP-S63196188-A (JP)
Title: Signal transmitter
Inventor: SAKAI YOSHIYUKI
IPC: H04N7/14
Filed: 1987-02-10
Abstract: PURPOSE:To smoothly display fast motion on the image of a picture signal on a display device on an opposite side, by providing a first and a second pic ture signal generating means, a voice signal detecting means, a picture signal switching means, a full duplex modulation/demodulation means, and a display means. CONSTITUTION:When a change-over switch 29 is switched to an automatic side, a velocity control circuit 27 is set at a fast mode or a slow mode by a detecting signal inputted from a voice signal detection circuit 26-The velocity control circuit 27 always outputs a velocity control signal of fast mode, and in the case of receiving the above detecting signal, outputs a velocity control signal of slow mode. Therefore, when the voice signal is transmitted to a tele phone circuit 9, the voice signal is detected, and a telephone set 24 is possible to be used, and also, a mode goes to the slow mode which transmits the picture signal of slow speed. Consequently, on the telephone circuit 9, the voice signal and the picture signal of slow mode are frequency division-multiplexed, and it is possible to transmit the voice signal and the picture signal simultaneously on one telephone circuit 9.
Patent JP-H04267581-A (JP)
Title: Printed substrate
Inventor: TAKAGI YUICHI
IPC: H05K1/11
Filed: 1991-02-22
Abstract: PURPOSE:To avoid a positional deviation of a surface mounting type IC so as to mount the IC on a printed substrate by setting a pitch of lands to that different from the pitch of leads. CONSTITUTION:In a printed substrate 11 in which lands 3 for connecting leads 4 of a surface mounting type IC 2 through solders, are formed, the lands 3 are formed at a pitch PLND different from a pitch PL of the leads 4 of the IC 2. For example, n (n=5 in the figure) of the adjacent lands of the lands 3 are set as one set 31, and the lands are set at uniform pitch PLND in the set 31, which is set to PLND>PL of the pitch different from the pitch PL of the leads 4, and an interval D between the adjacent sets 31 is set to D=(n-1)(PL-PLND). The IC 2 is disposed at an original position (reference position) for each set 31 so that the positional relationship of the leads 4 to the lands 3 is symmetrical to the center of each set.
Patent JP-S62153658-A (JP)
Inventor: KASE TOSHIO
IPC: F25B1/10
Filed: 1986-02-14
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-H10218163-A (JP)
Title: Folding packing case provided with double wall structure
Inventor: KATAOKA HACHIRO
IPC: B65D5/50
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a folding packing case provided with a partial double-wall structure folded from a sheet of corrugated cardboard to cushion impulses and support a packing article. SOLUTION: The bottom flaps and the cover flaps are connected to respective upper and lower sides of the side wall faces to form a corrugated cardboard case. Parallel folding lines bending to form a U-shape to the inside of the case respectively and forming a partial double-bottom and a double-wall-structural inner cover 20 are provided in the bottom flaps and the cover flaps. A pair of slits separated from each other at a specified distance and a parallel folding line connecting the slits are provided to form level difference positions T1, T2 to fit the side ends of the packing article at the inside corner of the double- bottom and the double-wall structure 20 and the inside wall face is connected to the bottom flaps and erecting pieces rising along the side wall face are connected to other bottom flaps.
Patent JP-S53113458-A (JP)
Title: Diode clip circuit
Inventor: EGARASHI HIDETAKA
IPC: H03G11/02
Filed: 1977-03-15
Abstract: PURPOSE:To alter the clip level by linearly changing the conduction level of diodes with the control voltage.
Patent JP-S52113551-A (JP)
Title: Water treating apparatus
Inventor: TAMURA KOUZOU
IPC: B01D17/035
Filed: 1976-03-19
Abstract: PURPOSE: To prevent build-up of a muddy scum and efficiently perform defoaming operation by providing a foam chamber having a sectional area progressively decreasing upward to the upper portion of a foam floating surface of an electrolytic bath and a foam guide wall inclining from the electrolytic bath to the foam chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08214898-A (JP)
Title: Measurement of activity of cholesterol oxidation enzyme and apparatus therefor and evaluation of toxicity of chemical substance and apparatus therefor
Inventor: MURAKAMI TORU
IPC: C12Q1/26
Filed: 1995-02-17
Abstract: PURPOSE: To readily measure the subject enzyme activity without using any surfactant by forming a monomolecular film comprising a sterol and a phospholipid on the surface of aqueous solution of a cholesterol oxidation enzyme, measuring the surface pressure and its change with the passage of time. CONSTITUTION: A monomolecular film developing solution 13 comprising a sterol (e.g. cholesterol) and a phospholipid (e.g. L-α-dimyristoyl-phosphatidylcholine) is dropped onto an aqueous solution 12 of a cholesterol oxidation enzyme in trough 11 to form a monomolecular film on the surface and the surface pressure of the monomolecular film is measured by a surface tension meter 14 and activity of the cholesterol oxidation enzyme is simply measured in a short time from its change with the passage of time without using a surfactant.  A chemical substance to be examined its toxicity is dissolved or dispersed in the aqueous solution 12 of the cholesterol oxidation enzyme and the monomolecular film is formed by a method similar to above and the surface pressure is measured and the toxicity of the chemical substance is readily evaluated in a short time without using an experimental animal or cultured cells.
Patent JP-S52113393-A (JP)
Title: Production of titanium trichloride catalyst
Inventor: UENO HIROSHI
IPC: C08F4/64
Filed: 1976-03-19
Abstract: PURPOSE: To produce an α-olefin polymerization catalyst with high polymerization activity, by which stereoregular polymers can be formed with high proportion and uniform polymer particles can be obtained, by reducing TiCl 4  with organometallic compounds and treating TiCl 3  with 2C chlorinated hydrocarbons. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10226302-A (JP)
Title: Sensor fitting structure of air bag device for side collision
Inventor: MASUDA TOMONORI
IPC: B60R21/20
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To install a sensor at the substantially same position as a retractor without a special part by forming a door hinge fitting brace provided in a center pillar in such a manner as to have a recessed part, and installing a sensor of an air bag device with the main body part put in the recessed part. SOLUTION: A center pillar 1 is formed by joining a pillar outer 2 and a pillar inner 3 to each other, and a reinforcement 4 is joined to the pillar outer 2 side. An opening part 10 is formed near the lower end part of the pillar inner 3, and a base plate is fitted to the opening part 10. A brace 21 is provided in the center pillar 1, and the brace 21 is provided for installing a door hinge 22 from the pillar outer 2 side, and joined to the reinforcement 4. In this case, a air of upper and lower embossed parts 24 are formed on the brace 21, and a recessed part 25 is formed between the embossed parts 24. A sensor 20 of an air bag device for side collision is installed on the brace 21.
Patent JP-H10218848-A (JP)
Title: Production of optically active amine derivative
Inventor: YAMANO TORU
IPC: C07B53/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an optically active amine derivative having biological actions such as affinity to a melatonin receptor and useful as a medicinal agent or a raw material for synthesizing medicinal agents by an assymmetric reduction method using rutenium-optically active phosphine complex as a catalyst. SOLUTION: A wanted optically active form of a compound expressed by formula II is obtained by reacting an (E) form expressed by formula I R<1> and R<2> are each H, a (substituted) hydrocarbon, etc.; R<3> is H or an acyl; X is (CH2 )n , [(n) is 1-4], N, O, S, (m) is 1-5: A is a (substituted) ring or forms a condensed ring with a five or six membered ring; R<3> is acyl when (m) is 1} and a (S)-form which is an optical isomer of the same with a compound of formula I having 1-500mg/ml concentration using either one of optical isomers having (R) or (S) configuration of optically active tert. phosphine in a ruthenium- optically active phosphine complex as a catalyst in about 0.1 millimol-1mol catalyst concentration based on 1mol of the compound of formula I, at 15-100 deg.C and 5-100atm steam pressure for about 1-48 hours.
Patent JP-H06239012-A (JP)
Title: Recording medium and printing
Inventor: SHIMIZU TADASHI
IPC: B41M5/132
Filed: 1993-02-18
Abstract: PURPOSE:To secure a copying function and quick starting in a printing apparatus for SA(store automation) by applying heat and light on a shape memory alloy, which is arranged on a recording medium, deforming the shape memory alloy, and forming a latent image as fundamental steps. CONSTITUTION:Shape memory alloy parts are arranged in a lattice pattern in response to a resolution on a recording medium used in a printing apparatus. The shape memory alloy is deformed by applying heat and light to form a latent image in this constitution. For example, the shape memory alloy 3 is arranged on the outer surface of a drum 1 having a main axis 2. In the printing apparatus, a latent image forming device 13, which forms the latent image on the recording medium wherein the shape memory alloy is arranged, and a developing device 15, which develops the image by attaching magnetic ink to the latent image, are provided. A transfer device 19, which transfers the developed image on recording paper 18, is further provided. A cooling head 20, which returns the deformed shape memory alloy to the original shape, and a cleaning device 21, which cleans the magnetic ink remaining on the drum 14, are further provided.
Patent JP-S55123780-A (JP)
Title: Printer control unit
Inventor: KAMIYAMA TOSHIFUMI
IPC: G06K15/08
Filed: 1979-03-15
Abstract: PURPOSE: To restrain the movement quantity of a carriage to a minimum to improve the execution efficiency of printing, by providing a register, which designates the end of print and the number of print digits, and a register which indicates the current position of the carriage.  
     CONSTITUTION: First, contents set in print positioning register PPR13 are compared with current position information of the carriage set in current position register CPR13. When CPR<PPR is confirmed, the carriage is fed to the position indicated by PPR8 to perform print. Otherwise, in case of CPR=PPR, print is performed. Meanwhile, in case of CPR>PPR, the value obtained by adding contents of PPR8 to the value of print length register PLR201 is compared with the value set in CPR13. If the value of CPR13 is larger, the carriage is fed to the position indicated by (PPR+PLR); and when the carriage reaches the position indicated by (PPR+ PLR)=CPR, print is performed. Meanwhile, in case of PPR+PLR>CPR, the comparison operation is continued furthermore. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55122628-A (JP)
Title: Roll mark preventing method of strip and device thereof
Inventor: YAMAZAKI TAIRA
IPC: B21D1/02
Filed: 1979-03-14
Abstract: PURPOSE: To effectively prevent the formation of roll marks by regulating the speed at the quick opening of a leveller roll or the like to the speed at which no roll marks are formed in the contact zone of the strip and roll.  
     CONSTITUTION: When e.g., qick open control is started by operating a solenoid valve 6, the opening of a flow control valve 5 is kept small of its throttle opening in the throttle control zone where a screw-down roll 1 is contact with the strip by the operation of the regulating cylinder 5' built therein, by which the flow rate on the return side of the cylinder 3 is limited and therefore the screw-down leveller roll 1 descends gradually. As the screw-down leveller roll 1 approaches to the zone to be detached from the strip, the speed gradually increases until finally the val ve is fully opened, so that the screw-down leveller roller 1 descends at the speed having been set by the flow control valve 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57143947-A (JP)
Title: Optical fiber picture transmitter
Inventor: SUGANO NORIO
IPC: H04B10/524
Filed: 1981-02-27
Abstract: PURPOSE:To transmit PCM picture signals efficiently in large quantities by multiplexing the output of an A/D converter, digit by digit, and then by performing the digit-by-digit optical transmission. CONSTITUTION:At a transmission side, A/D converters 14 convert picture signals into digital signals and the parallel encoded signals are multiplexed, digit by digit, by multiplexing circuits 15a on time-division basis. Then, the electric signal outputs of the circuits 15a are sent from optical transmitters 16 to transmission lines 7b. At a reception side, on the other hand, optical receivers 18 receive the optical signals sent from the transmission lines 7b and convert them into electric signals. The electric signal outputs of the receivers 18 are demuliplexed by demultiplexing circuits 19 and then processed by D/A conversion 20 respectively to output reproduced signals to respective channels.
Patent JP-H04269992-A (JP)
Title: Reciprocating type electric razor provided with swing head
Inventor: NAKAGAWA HISAO
IPC: B26B19/38
Filed: 1991-02-25
Abstract: PURPOSE:To enable the side of one's face to be easily efficiently shaved by providing a head part provided with a reciprocating blade such that the head part can pivot relative to a razor body in a swing-free manner in the reciprocating direction of the blade. CONSTITUTION:A driving piece 17 fitting in an inner blade 16 to convert rotation to reciprocation is mounted inside a head part 11 and provided on the lower portion with a motor 28. A razor body 1 and head part 11 are formed with the pivotal center of the head part 11 by ribs 18, 19 projecting from housings 2, 3 fitting to ribs 20, 21 projecting from cases 12, 13. Contact springs (24), 25 are secured fixedly to terminals of a motor 28 respectively to make slidable contact with a circuit 6 provided on the razor body 1. A switch 27 to drive the motor 28 is provided in the pivotal center 26 of the head part 11. The head part 11 pivots around the pivotal center 26 formed in the body 1 in a swing-free manner in the reciprocating direction of the blade.
Patent JP-S61189410-A (JP)
Title: Reflected light detector
Inventor: TSUMURA TOSHIHIRO
IPC: G01C3/06
Filed: 1985-02-18
Abstract: PURPOSE:To detect reflected light precisely even if a light source having low directivity is used by photoelectrically converting only the incident light directed in a prescribed direction out of the reflected light obtained from a light reflecting means through a slit means. CONSTITUTION:When an optical beam 6 is vertically scanned by a motor M1, a component 60 in an optical circle 60 is reflected 1 and detected by a photoconductive film 92a in a photodetector 92 through a vertical part of a cross slit 91. The output from the photoconductive film 92a is encoded and the angle theta1 of rotation is stored. When the optical beam 6 is horizontally scanned by a motor M2, the angle theta2 of rotation is stored through a horizontal part of the cross slit 91 and a photoconductive film 92b. Arithmetic processing is executed on the basis of the theta1, theta2 to execute steering, display, etc. Since the reflected light is stopped by the slit means in said constitution, the same effect as that obtained from a light source having high directivity can be obtained.
Patent JP-S58147634-A (JP)
Title: X-ray diffraction device
Inventor: MATSUI TOSHIROU
IPC: G01N23/20
Filed: 1982-02-26
Abstract: PURPOSE:To detect the temperature of a specimen material with high accuracy by forming the surface for making contact with a specimen material by the high temperature junction of a thermocouple and supporting and fixing this junction by reducing the pressure from outside at the contact surface. CONSTITUTION:A laser 11 is used as a heating source, and a specimen material 12 is fixed through a thermocouple jig 15 to the goniometer head 14 that has the function to correct direction for X-ray 13. The lower section of the jig 15 on the side of the goniometer head 14 is fixed to a vacuum base 17. A hollow section that has lower pressure than that of the outside is provided in the vacuum base 17. The X-ray 13 that is directed to the specimen material 12 becomes a diffraction ray 18 and it is made incident to a detector 19.
Patent JP-S58149401-A (JP)
Title: Control valve for operating machine of agricultural tractor
Inventor: NAKAZATO HIDEKAZU
IPC: F15B11/00
Filed: 1982-02-26
Abstract: PURPOSE:To minimize the loss of horse power in case of absorbing shocks by a method wherein a slit is formed in the spool, a differential pressure across the slit is sensed and a part of the discharged hydraulic oil from a pump is returned to a tank through a pressure sensing valve. CONSTITUTION:A slit 28 is formed at a land 27 in the spool 20, and a pressure sensing valve d operated in response to a differential pressure across the slit 28 is inserted into a valve hole a in the spool 20. When a shock is to be ab sorbed, an amount of hydraulic oil to be fed to the cylinder A is restricted by  the slit 28, and at this time the pressure sensing valve d is moved leftwardly  when the differential pressure exceeds a certain value, resulting in that an annular passage m is opened to a low pressure side through both the hole 4 and  the annular groove 3. With this arrangement, the amount of remaining hydraulic oil not flowing through the slit 28 is returned back to the tank through the pressure sensing valve (d), and is not returned to the tank through the relief valve 16, and so a loss of horse power can be restricted to a minimum value.
Patent JP-H03236770-A (JP)
Title: Mechanism for lifting, lowering and circulating in automatic apparatus for producing koji
Inventor: SATO SADAYOSHI
IPC: C12M1/16
Filed: 1990-02-12
Abstract: PURPOSE:To enable stable production of KOJI (yeast) of the highest quality with the minimum labor by combining the upper transverse feeding part, lowering and transfer part, lower transverse feedings part and lifting transfer part so as to perform specific action. CONSTITUTION:The interior of a KOJI room 1 can be regulated to a temperature and humidity optimum for propagation of KOJI molds in the respective growth processes for providing the best KOJI to produce the KOJI in the KOJI room 1. Steamed rice is piled up in KOJI lids 3 following the process for producing the KOJI of a KOJI producing method and the aforementioned KOJI lids 3 are stacked in several stages to provide a pair of stacked KOJI lids 8 and 9. Thereby, KOJI molds are propagated in the KOJI room 1 kept at the proper temperature. Even if the room temperature is controlled, there is a difference in temperature and humidity between the upper and the lower parts in the KOJI room 1. In order to make the temperature and humidity environment of the upper and lower positions of the stacked KOJI lids 8 and 9 uniform, the upper and lower positions of the KOJI lids 3 in the stacked KOJI lids 8 and 9 are successively rotated and moved with a lifting, lowering and circulating mechanism 4. The aforementioned operation is successively performed in the moving direction to successively move the stacked positions of the KOJI lids 3 and change the upper and lower positions thereof. Thereby, the environment in the KOJI room 1 has a uniform influence on the respective KOJI lids.
Patent JP-H02208673-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/22
Filed: 1989-02-08
Abstract: PURPOSE:To eliminate the need of a collection box, to miniaturize a device and light in weight and to improve cleaning ability by electrically attracting and removing developer remaining on a photosensitive body simultaneously with development by a developing means. CONSTITUTION:The exposure of an image is performed by using a semiconductor laser and development is performed by using the magnetic brush developer with the aid of two-component developer in a contact developing method, then the development and the cleaning of the photosensitive body 21 by a developing device 25 is performed at the same part. The photosensitive body 21 which does not have effective sensitivity to small exposure but has effective sensitivity to middle and large exposure is provided. Namely, phthalocyanine-based photoconductive pigment, etc., is used as a photoconductive semiconductor which is used for the photosensitive body 21. Thus, a compact image forming device which forms the sharp dotted image obtained by dot exposure and reverse development is obtained.
Patent JP-H10229620-A (JP)
Title: Manufacture of and manufacturing device for wiring circuit element
Inventor: KATO SANAE
IPC: H05K3/10
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To lay a wire on a resin molded element which does not have a circuit groove, and fix the wire to it securely. SOLUTION: A wire 5 is pressed against a resin molded element 6 by an ultrasonic horn nozzle 3 and welded to it by ultrasonic vibration. The wire 5 may be welded partially to the resin molded element 6. A manufacturing device has the ultrasonic horn nozzle 3 which has a wire drawing outlet, an ultrasonic wave generator 7 linked with the ultrasonic horn nozzle 3, a pressing means which presses the wire drawing outlet side of the ultrasonic horn nozzle 3 against the resin molded element 6, and a transfer means which transfers the ultrasonic horn nozzle 3 in three-dimensional directions.
Patent JP-S61191487-A (JP)
Inventor: TAKAHASHI HIROYUKI
IPC: B62J9/00
Filed: 1985-02-20
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。