baber/WOPTO huggingface dataset:
Patent JP-2000094918-A (JP)
Title: Suspension for vehicle
Inventor: FUJIMOTO NAOMI
IPC: B60G9/04
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a suspension for a vehicle capable of ensuring good comfortableness and control stability by a simple constitution without increasing a car height. SOLUTION: A coefficient (-W1 K1 +W2 K2) of a compound term of an equation of motion related to bouncing and roll is set so as to be 0. Consequently, induced generation of roll is suppressed even when vertical movement is input at linear running time, induced generation of bouncing (vertical movement) is suppressed even when roll is temporarily generated at one-wheel getting over and cornering time, and control stability and comfortableness can be improved. Since good control stability and comfortableness are obtained by setting length of right/left springs 4a, 4b to equal dimension, necessity for unnecessarily increasing a car height is eliminated, also a constitution is simplified.
Patent JP-2001098378-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZAKI KENICHI
IPC: C23C16/44
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of particles while shortening a down time. SOLUTION: In a film forming process to form a film using CVD device having an inner tube in which a wafer is carried in and an outer tube surrounding the inner tube, when the accumulated film thickness of the inner tube reaches a preset value, a first parts exchanging step 41 to exchange only the inner tube is achieved, and then, a film forming step 30 is achieved after the parts are exchanged. When the accumulated film thickness reaches the preset value, a second parts exchanging step 42 is achieved to achieve the film forming step 30. After that, when the accumulated film thickness of the outer tube reaches the preset value, a full exchange step 50 to exchange the inner tube and the outer tube is achieved, and the film forming step 30 is achieved.  Thus, the inner tube forming a maximum dust generating source can be cleaned, generation of particles can be prevented, and the stop time can be shorted by reducing the frequency of the full exchange.
Patent JP-H01114567-A (JP)
Title: Unmanned running vehicle
Inventor: MITANI KEIO
IPC: B61B13/00
Filed: 1987-10-27
Abstract: PURPOSE:To smoothly perform a rough road running and a turn by providing a plurality of driven wheels in such areas where an unmanned vehicle body can be supported by only the driven wheels, and also energizing a driving wheel toward a floor face. CONSTITUTION:A driven wheel 2 is provided near each of four corners of an unmanned vehicle 1 so as to support the whole body of the unmanned vehicle 1. Also, driving wheels 3, 4 are provided in the vicinity of the center line lof the unmanned vehicle 1. The driving wheels 3, 4 are pressed toward a floor face by the energizing force of a spring 22. Consequently, the weight of the unmanned vehicle 1 is applied to only the driven wheel 2, so that the energizing force of the spring 22 is only applied to the driving wheels 3, 4 respectively. As a result, when the steering turns of the driving wheels 3, 4 are carried out, only force against a spring load is enough to perform their steering turns. Therefore, a smoothly turn can be performed. Also, a smooth running on a floor face with some irregularities can be performed.
Patent JP-H09114521-A (JP)
Title: Plant monitoring device
Inventor: FUJII YOSHITAKA
IPC: G05B23/02
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To speedily complete changed operation by changing the threshold value of a process variable existing in a plant corresponding to a stationary operation time or a changed operation time so as to reduce an operator's psychological burden. SOLUTION: When the name of changed operation is inputted to a changed operation input means 5, a threshold value changing means 7 reads out an alarm release condition list from a memory for changed operation 3 by setting the inputted name of changed operation to be a key word. Then the means 7 discriminates whether a release condition of the threshold value in the read alarm release condition list is satisfied or not and when it is satisfied, the means 7 releases a threshold value held by a threshold value holding means 1 concerning the process variable specified by the kind of the process variable. In addition, when a change completion detecting means 6 detects the completion of changed operation, the means 7 returns the threshold value held by the threshold value holding means 1 to a threshold value at the time of stationary operation.  Then the process variable existing in the plant is collected through a communication means 11.
Patent JP-H02116712-A (JP)
Title: Measuring apparatus of displacement
Inventor: UEMURA SABURO
IPC: G01D5/20
Filed: 1988-10-27
Abstract: PURPOSE:To halve the length of a coil by providing a fixed inductance coil separately from a variable inductance coil on the side to be measured and by disposing the variable inductance coil on the side to be measured. CONSTITUTION:A variable inductance coil A having a first coil 21 which is wound round in a prescribed length with a core incorporated and is covered with a first metal sheath 22 being movable and having substantially the same length with that of the coil 21, and a fixed inductance coil B having a second coil 23 which is wound round in a prescribed length with a core incorporated and is covered with a second metal sheath 24 being fixed and having substantially the same length with that of the coil 23 or a smaller length than that, are provided. Moreover, a high-frequency oscillator OSC and rectifiers D1, r1 and C1 and D2, R2 and C2 are provided, and a detector circuit 30 connected to the coils A and B is provided. The coil A and the coil B are provided separately from each other so that a DC voltage corresponding to the amount of a change caused when the first metal sheath 22 is moved can be obtained on the output side of the detector circuit 30.
Patent JP-H09113453-A (JP)
Title: Grain sorting machine
Inventor: YAMAMOTO SOICHI
IPC: G01N21/01
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a grain sorting machine by which grains can be sorted precisely so as to correspond to a change in a detection level caused by a changing light source or the like by a method wherein a reference density value (a threshold value) is initialized on the basis of a density pattern for every pixel and it is reset at every prescribed time. SOLUTION: A front camera and a rear camera are line sensor cameras provided with 512 pixels, and they photograph a region to be photographed. A video signal 116 for a photographed image is sent out to a CPU 102. The CPU 102 sequentially receives the video signal 116 for the image photographed at the respective 512 pixels. The CPU 102 computes data on a threshold value for every pixel so as to be stored in an S-RAM 124. In addition, in order to deal with a time-dependent change in a light source, the CPU 102 periodically updates the threshold value. That is to say, since the quantity of light of the light source is unstable for about 30 minutes from the start of its operation, the threshold value is updated every five minuted, and it is updated every 30 minutes after the quantity of light has been stabilized.  Since the corrected threshold value is set for every pixel, a grain sorting treatment can be performed with high accuracy.
Patent JP-S63125274-A (JP)
Inventor: MANABE MASAKI
IPC: A63F5/02
Filed: 1986-11-14
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-H11104373-A (JP)
Title: Embroidery sewing machine
Inventor: MIYASAKO MASAMI
IPC: D05B19/10
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To form endless continuous embroidery by means of an embroidery sewing machine for home use. SOLUTION: An embroidery sewing machine is provided with an editing means and a sewing means. The editing means combines a plurality of patterns indicated in a display part,, which can display sewing patterns to be embroidered in an area wider than an embroidery frame holding a cloth, together so as to edit a joined embroidery. The sewing means sews the joined embroidery, which is based on the combined pattern edited by means of the editing means, in the cloth held by means of the embroidery frame. The editing means is provided with an enlarging function, which uses a predetermined point within the display area in the display part as a reference point and moves the reference point in the vertical and horizontal directions so as to perform editing of the joined embroidery and its partial display in the area larger than the display part.  The sewing means is provided with a continuing function, by which sewing of the edited joined embroidery is continued in the area, which is edited by means of the editing means, based on the enlarging function, and larger than the display part.
Patent JP-H08132516-A (JP)
Title: Start-up control device for extruder
Inventor: HOTTA HIDEO
IPC: B29C48/92
Filed: 1994-11-07
Abstract: PURPOSE: To prevent damage of a screw and breakdown accident of a die and eliminate a manual start-up operation by a veteran operator, by a start-up control device wherein a raw material injected from a hopper is passed through the running screw, heated and melted by a heater, and a molded piece is extruded from the die. CONSTITUTION: A motor 6 for running a screw 2 is provided. A speed limiting unit 8 for limiting the highest speed per hour at the time of start-up of an extruder and a variable speed device 7 for controlling current (torque control) by a control command from a current setting device 9 are provided. The motor 6 is controlled by the variable speed device 7 so as to start up the extruder.
Patent JP-H02117859-A (JP)
Title: Checkup of thermal printer head
Inventor: KAWAKAMI TOSHIO
IPC: B41J2/35
Filed: 1988-10-27
Abstract: PURPOSE:To enable chips of the following array to be checked without replacement of faulty chips even if a shift register becomes faulty by providing a checking pad for each chip of the shift register and also a test data input circuit. CONSTITUTION:A dry circuit consists of LSI chips A to C with shift registers 41 to 43. Test pads 44 to 46 are provided for each chip (between serial out(SO) terminals of the first array and serial in-(SI) terminals). If the shift register 41 for the chip A becomes partly faulty, test data is entered to the SI terminal of the shift register for the chip B from the checking pad 45 and the chip B and other chips of the following arrays are electrically checked without replacement of the faulty chip A. In addition, test data (signals of H and L levels) is entered through the checking pad 45 from a test data entry circuit consisting of a buffer 11 and a pull-up resistor R in this electrical test.
Patent JP-H08170048-A (JP)
Title: Resin composition for urethane coating
Inventor: MATSUNAGA TOSHISHIGE
IPC: C08G18/80
Filed: 1995-09-25
Abstract: PURPOSE: To obtain the subject composition composed of a blocked polyisocyanate compound and an active hydrogen-containing compound and using a specific quaternary ammonium organic acid salt as a dissociation catalyst, excellent in curing property, physical property, etc., and useful for chipping coating materials for automobiles. CONSTITUTION: This composition is composed of (A) a blocked polyisocyanate compound, (B) a compound having >=2 active hydrogen groups in the molecule, (C) a catalyst consisting of a quaternary ammonium organic acid salt of the formula (R<1> to R<3> are each a 1-11C straight or branched chain hydrocarbon, with the proviso that either two groups of R<1> to R<3> may form a heterocycle through C, O or N atom; R<4> is a 1-8C alkyl or aromatic hydrocarbon; X is an organic acid group). Furthermore, the component C can be obtained by carrying out anion exchange reaction between a quaternary ammonium carbonate obtained by reacting a tertiary amine (e.g. trimethylamine) with a carbonic acid diester and an organic acid (e.g. aliphatic acid monocarboxylic acid).
Patent JP-2000351716-A (JP)
Title: Hair occurrence suppressing agent
Inventor: TSUJI NAOKO
IPC: A61K8/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a hair growth suppressing agent capable of effectively suppressing the growth of hair and reducing the number of hair removal treatment times by making the hair growth suppressing agent include a specific enzyme as an active ingredient. SOLUTION: This suppressing agent comprises a neutral endopeptidase inhibitor as an active ingredient. An inhibitor against a neutral endopeptidase derived from a dermal fibroblast is preferable as the inhibitor. Especially a malonamide derivative of formula I [R1 is H, an alkyl or the like; R2 is H, a (substitute) alkyl or the like; R3 is H, an alkyl or the like; R4 is H, a (substitute) alkyl or the like; R5 is OH, an alkoxy or the like; n is 0-5] (e.g. a compound of formula II), etc., are preferable as the inhibitor. The amount of the inhibitor is preferably 0.0001-40 wt.%. The hair occurrence supressing agent containing the inhibitor is made into a form of skin preparation for external use. The suppressing agent can be formulated with various arbitrary components generally useful in cosmetics, etc., so long as the effects of the suppressing agent are not impaired.
Patent JP-H06118852-A (JP)
Title: Mechanism for detecting termination of photosensitive film in electrophotographic device
Inventor: NISHINO SHINICHI
IPC: B41J15/04
Filed: 1992-10-09
Abstract: PURPOSE:To detect a termination and the winding state of a paper by a single detection means and to simply constitute the detection means by providing a part to be detected having an equal optical character to the paper used for printing. CONSTITUTION:The part to be detected 8 is provided near the termination position of a photosensitive film 3 so as to have the equal optical character to the paper used for printing, for example, by using a white paint. A light emitting diode 61 and a photodiode 62 are integrated in the detection means 6 and arranged so that light emitted from the diode 61 is reflected on the part to be detected 8, it becomes irregular reflection luminous flux 63 and the luminous flux 63 is detected by the diode 62. Besides, even when the paper is wound round a photosensitive mechanism 1, the paper wound round the photosensitive mechanism 1 is detected when it is carried to a position faced to the detection means 6. Therefore, the termination of the film 3 can be detected by using the detection means 6 originally provided in order to detect the winding state of the paper round the photosensitive mechanism 1.
Patent JP-S61150121-A (JP)
Title: Measuring instrument for magnetic head
Inventor: MORITA SHIGETOSHI
IPC: G11B33/10
Filed: 1984-12-24
Abstract: PURPOSE:To abut a probe near a gap of a write/read magnetic head chip surely by matching the distance between the tip of an end face detecting plate and the center of probe to a preset distance. CONSTITUTION:After a floppy head assembly is adhered to a jig 13, the distance (dimension A) from the end face of the slider 3 to the center of the write/read magnetic head chip 1 is preset by an A dimension adjusting micrometer 17. Then a base 19 is moved. In this case, an end face detection plate 16 incorporated with the base 19 is contacted surely to the end face of the slider 3, a signal is raised, an upper probe 14 and a lower probe 15 provided to the base 19 are activated to measure the height from the bottom of the jig 13 to the head gap.
Patent JP-H10120323-A (JP)
Title: Car detection rod for elevator
Inventor: IDE ISAMU
IPC: B66B5/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a car detection rod capable of easily and quickly confirming the existence or non-existence of a car, even without any keyhole at a landing floor. SOLUTION: A handle 9 is formed out of a long-sized and thin flat plate, and has a grip 9c at the rear end thereof. Also, the intermediate part of the handle 9 is cut out along a breadthwise direction, thereby forming a cutout surface 9a. A contact bar 10 is formed out of a long-sized and thin flat plate, and a joint 10a at the rear end thereof is superposed on the forward end joint 9b of the handle 9. The joints 10a and 9b are rotatably jointed to each other via a pressed shaft 11. In this case, the thickness of the handle 9 and the contact bar 10, the length of the pressed shaft 11 along an axial direction, and the breadth of the handle 9 at the side of the cutout surface 9a are made smaller than a gap between a three-way frame and a landing door, or a gap between a high-speed landing door and a low-speed landing door.
Patent JP-H02276-A (JP)
Title: Production of beta-lactam compound
Inventor: NOYORI RYOJI
IPC: C07D205/08
Filed: 1988-10-28
Abstract: PURPOSE:To advantageously obtain the subject compound which is a useful optically active synthetic intermediate for beta-lactam compounds having excellent antimicrobial activity in high selectivity and yield by reducing a beta-lactam compound using a sterically asymmetric ruthenium compound and reusable catalyst. CONSTITUTION:A beta-lactam compound expressed by formula II (Ru1 and R<2> are H or protecting group of hydroxyl group; R<3> is H or protecting group of amino group) is reduced in the presence of a sterically asymmetric ruthenium compound expressed by formula I (R<4>, R<5> and R<6> are same or different aryl group which may be substituted, straight or branched chain lower alkyl which may be substituted or 3-7C cycloalkyl which may be substituted) in an amount of preferably (1/100)-(1/500)mol based on 1mol compound expressed by formula I under 0-120atm, preferably 1-110atm to afford a compound expressed by formula III. Hydrogen pressure is preferably reduced to improve the beta/alpha selectivity.
Patent JP-H04147877-A (JP)
Title: Printer device
Inventor: KAMEDA MANABU
IPC: B41J29/42
Filed: 1990-10-11
Abstract: PURPOSE:To specify an existing empty memory capacity by a method wherein when an empty memory indication is assigned, a memory control part is made to calculate an empty memory capacity, and the result is converted as an indication character pattern to be indicated on an LCD part. CONSTITUTION:A control part 6 outputs information transmitted from a host device 5 on paper as characters or graphics. When an empty memory indication is assigned by a switch part 4, an empty memory control part 8 having functions of reading the switch part 4 and indicating on an LCD part 3 makes a memory control part 2 calculate an empty memory capacity, converts the result as an indication character pattern, and indicates it on the LCD part 3. A memory block table 7 is provided so that the memory management part 2 can easily calculate an empty memory capacity. The indication of the calculated internal empty memory capacity on the LCD prevents an incident that data transmitted from the host device cannot be registered due to the shortage of an empty memory capacity. Such a fault as an error message of no empty memory capacity in the presence of a sufficient empty memory capacity can be corrected.
Patent JP-H08110748-A (JP)
Title: Image forming device
Inventor: ONO AKIO
IPC: G03G15/08
Filed: 1994-10-12
Abstract: PURPOSE: To provide an adjusting means for development gap capable of preventing the vibration transmitted to a photoreceptor drum from a developing roller when a roller concentric with the developing roller and rolled together with the photoreceptor drum is used for specifying the development gap between the photoreceptor drum and the developing roller. CONSTITUTION: A development unit 4 is rotated against a rear side plate 115 by a positioning pin 104. The rear side plate 115 and a photoreceptor drum 1' are supported on a drum shaft 13. A development gap is adjusted, and the rear side plate 115 is screwed to the development unit 4. The positioning pin 104 of a process unit 101 (a detached cleaning unit and the development unit 4 are fixed with the front and rear side plates) is inserted and supported in the positioning hole of the frame body of a device main body. The development gap is accurately determined.
Patent JP-H07101455-A (JP)
Title: Automatic tooth paste feeder
Inventor: KANEJIMA HIROSHI
IPC: B65D35/28
Filed: 1993-10-05
Abstract: PURPOSE:To automatically feed tooth paste to a toothbrush by activating a motor when a moving body is pushed in with a tip of the tooth brush in contact with a brush receiving part to rotate squeezing rollers in a direction for lowering along a tube. CONSTITUTION:A tooth brush 47 is held in a single hand, and a tip of the brush 17 is brought into contact with a tooth brush receiving part 35 to return a moving body 37 and push it backward against a return spring 45. Then a motor is activated to rotate squeezing rollers 3, 4 in directions of arrows, so that the pair of squeezing rollers 3, 4 holding a tube 13 containing tooth paste lower along the tube 13. Since the rollers 3, 4 always maintain a predetermined narrow distance, the tooth paste in the tube 13 is pushed out from an exit 17 at a lower part to be dropped over a brush part of the tooth brush 17. Thus when a desired amount of the tooth paste is put on the brush part of the tooth brush 47, the brush 47 is released from the tooth brush receiving part 35 to be used. Then the moving body 37 returns to an original position and a stopper 33 also returns, thereby preventing the tooth paste from dripping.
Patent JP-H08115891-A (JP)
Title: Processing method for semiconductor
Inventor: MATSUMOTO SATOSHI
IPC: H01L21/26
Filed: 1994-10-13
Abstract: PURPOSE: To prevent damage to the surface of a semiconductor to be processed by selecting bromine and/or bromide for gas comprising an atmosphere, and using as excitation source a light source that radiates ultraviolet rays the wavelength of which agrees with the light absorption wavelength of the etching gas. CONSTITUTION: A silicon wafer S is placed in an optical etching system, which is then vacuumized. A gas mixture of methane monobromide gas and oxygen is introduced into the etching system. Cleaning is started by turning on a dielectric barrier discharge xenon lamp 20, which irradiates the surface of the silicon wafer S with ultraviolet rays, 172nm or so in wavelength. During this cycle, the silicon wafer S is heated and kept a approx. 150 deg.C by means of a halogen lamp 40. This obtains a very clean surface.
Patent JP-H03134281-A (JP)
Title: Oil pump for vehicle
Inventor: KOZUKA HAJIME
IPC: F04C15/00
Filed: 1989-10-20
Abstract: PURPOSE:To achieve the simplification in an engine room with a number of constitutional part items decreased by removably fixing a drive pulley or the like with a sprocket and a pump drive shaft to the drive shaft of an engine to provide an integral rotational part and mounting an oil seal to the internal peripheral surface of a pump drive shaft through hole respectively of a housing and a cover. CONSTITUTION:A pulley 43 or the like for driving accessaries, connected to an extension end part of a pump drive shaft 26, is removably fixed with a sprocket 28 and the pump drive shaft 26 to a crankshaft 22 of an engine through a fixing bolt 46. An integral rotation part, in which the sprocket 28, pump drive shaft and the pulley 43 or the like are integrally drive-rotated following rotation of the crankshaft 22 of the engine, is provided. Further oil seals 55, 55 for preventing an oil leak from the inside of a pump main unit 23 are respectively mounted to a connection surface with the pump drive shaft 26 in the internal peripheral surface outer end part of through holes 24a, 25a of each pump drive shaft 26 in a pump housing 24 and a cover 25 of the pump main unit 23.