baber/WOPTO huggingface dataset:
Patent JP-H0241-A (JP)
Title: Silver halide photographic sensitive material having high contrast
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/04
Filed: 1988-01-11
Abstract: PURPOSE:To obtain the title material having a good preservability and an excellent image quality of a dot point, even in the case of a rapid development processing by incorporating at least one kind of specified three kinds of compds. and a latex polymer in the silver halide emulsion contd. in the photosensitive material. CONSTITUTION:At least one kind of the compds. shown by formulas I, II and III, and the latex polymer are incorporated in a hydrophilic colloid layer comprising the silver halide emulsion. In formula I, R1 and R2 are each aryl group, R is an org. binding group, (n) is 0-6, (m) is 0 or 1. In formula II, R21 is an aliphatic or an aromatic group, R22 is hydrogen atom or alkoxy group, P1 and P2 are each hydrogen atom or acyl group. In formula III, Ar is an anti- dispersible group, R31 is a substd. alkyl group. And, the photosensitive material having the good preservability and capable of forming a dot picture having a high contrast in the case of developing the material with a developer capable of rapidly processing, it obtd. by applying the emulsion layer on a supporting body.
Patent JP-H08188151-A (JP)
Title: Working vehicle for pipe passage inspection
Inventor: MASUO TAKESHI
IPC: B08B9/02
Filed: 1995-01-12
Abstract: PURPOSE: To provide a pipe passage inspection working vehicle which can carry out the inspection work of an inner face of a pipe passage speedily and efficiently even when sludge and the like adheres to the inner face of a pipe. CONSTITUTION: A pipe passage inspection working vehicle is provided with a traveling cart 1 which runs in a pipe passage, a horizontal shaft 2 which is supported on the traveling cart in such a manner that it is extended in the forward and backward directions and its travel in the vertical direction can be adjusted, a camera 4 supported by a camera support base which is provided on the horizontal shaft rotatably, and a cleaning brush 8 attached to a tip of a rotary arm 6 which is extended in the orthogonal direction from the horizontal shaft and is centered around the horizontal shaft and provided rotatably. Inspection of an inner face of a pipe passage is conducted by the camera while cleaning it by the cleaning brush.
Patent JP-S60151387-A (JP)
Title: Artificial leather
Inventor: OOISHI TAKASHI
IPC: D06N3/00
Filed: 1984-01-13
Abstract: PURPOSE:To obtain an artificial leather resembling natural leather, by forming a polyurethane layer containing a pigment on one side of a nonwoven fabric obtained from a mixture containing natural leather powder collagen having a specific particle diameter, short synthetic or rayon fibers, etc. at a specific weight ratio by the sheet formation method. CONSTITUTION:A nonwoven fabric is prepared from a mixture containing pulverized natural leather powder collagen having 30-80 mesh particle size, e.g. cowhide, staple fibers of synthetic fibers, e.g. polyamide or polyester, rayon or pulp, at 90/10-10/90 weight ratio by the usual sheet formation method, and a polyurethane layer containing a pigment is formed on one side of the resultant base fabric. A natural animal pattern or artificial design is cmbossed on the surface of the layer to give the aimed artificial leather having good drapeability and appearance, feeling and material construction resembling those of natural leather.
Patent JP-S63188644-A (JP)
Title: Antiinflammatory
Inventor: NANSHII GUREISU BORINGAA
IPC: C07C49/84
Filed: 1988-01-11
Abstract: This invention provides benzene derivatives of the Formula I <CHEM> pharmaceutical formulations of those derivatives, and a method of using the derivatives for the treatment of inflammation in mammals.
Patent JP-S5389369-A (JP)
Title: Semiconductor device
Inventor: MATSUO MASANORI
IPC: H01L23/02
Filed: 1977-01-17
Abstract: PURPOSE: To reduce parasitic inductance and parasitic capacity by forming metallized layers of strip-line structure extending up to the peripheral part on an insulation substrate having aninsulation wall encircling the central part on the side inner than the peripheral part and directly connecting external directs to the metallized layers of the peripheral part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07209414-A (JP)
Title: On-vehicle rader device
Inventor: YAMADA YUKINORI
IPC: G01S13/93
Filed: 1994-01-19
Abstract: PURPOSE:To determine the straight advancing direction of a vehicle, in an on-vehicle rader device, to make the mounting angle of the rader device adjustable. CONSTITUTION:A rotating device M2 varies the deflecting angle of the beam emitting direction of a rader device M1. A vehicle speed detecting device M3 detects the vehicle speed of a vehicle. A straight traveling means M4 detects the straight traveling of the vehicle. A continuous roadside object detecting means M5 detects a continuous roadside object present continuously on a roadside. An angle arithmetic means M6 arithmetically operates the angle of the beam emitting direction to the vehicle advancing direction from the relative speeds of the continuous roadside object detected by the rader device having a prescribed deflecting angle at the straight traveling and the detection of the continuous roadside object, and the vehicle speed detected by the vehicle speed detecting device M3. A correcting means M7 corrects the initial set direction so as to be conformed to the vehicle advancing direction.
Patent JP-H08195409-A (JP)
Title: Apparatus and method for die bonding
Inventor: NAGAFUKU HIDEKI
IPC: H01L21/52
Filed: 1995-01-13
Abstract: PURPOSE: To bond a chip tightly without forming an air reservoir by a method wherein, when a collet sucks and holds the chip, a changeover valve is actuated so as to connect a vacuum source to the collet and, when the chip is pressed to an island so as to be mounted, the changeover valve is actuated so as to connect a pressurization source to the collet. CONSTITUTION: When a collet 4 is lowered and a chip 5 is landed on, and pressed to, an island 2a, a pressure source acts only on the edge part of the chip 5, and the chip 5 is going to be bent so as to become upward convex. However, a control part 15 actuates a changeover valve 14, a pressurization source 12 is connected to a suction tube 4a for the collet 4, and the high-pressure air which is discharged by the pressurization source 12 presses down the chip 5 which is going to be bent. As a result, the chip 5 becomes flat, the whole rear surface of the chip 5 is brought into close contact with the island 2a, and an adhesive 3 which exists between the rear surface of the chip 5 and the surface of the island 2a is pressed and spread all over. Consequently, the chip can be bonded without forming an air reservoir inside the adhesive.
Patent JP-2000202903-A (JP)
Title: Manufacture of biaxially stretched polyester film
Inventor: NOHIRA TAKEYA
IPC: B29C48/92
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially stretched polyester film, the irregularity of the lateral thickness of which is 5% or less by stretching the film longitudinally and further laterally. SOLUTION: A polyester is discharged through a die equipped with a delivery adjusting means and made into a polyester film and then the irregularity of the thickness of the film is detected so as to adjust the delivery of the film in order to cope with the irregularity of the thickness of the film, resulting in manufacturing a biaxially stretched polyester film. The thickness irregularity is a local irregularity X represented by an equation: X(%)=(TA-TB)/TC×100. If the local irregularity is 0.1% or more, the measured irregularity is judged as abnormal, resulting in adjusting the delivery adjusting means.  In the equation, TA is the maximum value of the thickness in the range of the width direction L (mm) of the film, TB is the minimum value of the thickness in the range of the width direction L (mm) of the film, L (mm) is set to be 50-250% of the arrangement pitch of the delivery adjusting means in the width direction of the film, TC is the average value of the thickness in the total width direction (mm) of the film.
Patent JP-H04243275-A (JP)
Title: Production of resin sleeve
Inventor: ADACHI MASAHIKO
IPC: B29C59/02
Filed: 1991-01-18
Abstract: PURPOSE:To provide the process for easily, exactly and inexpensively producing the resin sleeve which is not formed with unnecessary ruggedness, such as traces of mold parting lines, has microruggedness of desired roughness in the desired part of an outer peripheral surface at a desired thickness and is sufficiently utilizable as a toner transporting carrier of a developing device for an electrophotographic device and electrostatic recorder. CONSTITUTION:A resin sleeve blank pipe 6 is introduced into electrocasting sleeve 5 formed with the microruggedness 50 in the predetermined part of the inner peripheral surface and a bag 7 for expanding the blank pipe is previously introduced into this blank pipe. The electrocasting sleeve 5 is held by metallic molds 9 and is heated to the temp. above the thermal deformation temp. of the blank pipe and below the m.p.; thereafter, gas is introduced into this bag 7 to expand the bag, by which the blank pipe 6 is expanded until its surface comes into tight contact with the inside surface of the electrocasting sleeve 5 to form the resin sleeve. The metallic molds are thereafter removed and the resin sleeve 60 is taken out of the electrocasting sleeve 5 after waiting for the cooling of the resin sleeve.
Patent JP-S5596838-A (JP)
Title: Cooking system
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1979-01-17
Abstract: PURPOSE: To spread a repertory of cooking and facilitate to use by a method wherein a plurality of kinds of detecting means detecting heated conditions of foods to be heated in a cooker are provided and the detecting means are switched selectively in cooperated with switchings of cooking menues.  
     CONSTITUTION: Fixed contacts for respective switches 15AW15C are switched in a triple-circuits type rotary switch 15 in cooperated with selections of menues. When a "warming of SAKE" is selected as a menue, for example, it is switched to the fixed contact 5 and a gas sensor 3 is selected as a detecting means. Thereafter, a comparator 9 is converted in an output thereof upon the gas sensor 3 has detected a predetermined gas density, then, a switching transistor 16 is conducted to operate a D.C relay 21, and a contact 22 of the relay 21 is opened, thereby, an operation of a microwave oscillator 23 is stopped and the heating for the cooking is finished. When "REHEAT" is selected and the switch is switched to the fixed contact 2, a means detecting a heating condition suitable for a food such as a thermistor 1, for example, is selected as the detecting means. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57120118-A (JP)
Title: Leading system of traveling object
Inventor: YOSHIDA DAISUKE
IPC: G05D1/02
Filed: 1981-01-16
Abstract: PURPOSE:To ensure the accurate leading of a traveling object along a course, by detecting the relative position from the reference point after integrating the traveling track of an automobile and making the automobile travel the course on the operation floor surface that functions as an absolute coordinate system to be virtually given. CONSTITUTION:When a traveling object 10 starts its traveling, a traveling track integrator 30 starts the calculation of the traveling distance dx and dy plus steering angle phi. The integrator 30 calculates the traveling track at the starting point and subtracts the calculated value from a register circuit 40. Then the variation component is added from an initial value setting device 50 to rewrite the contents of registers 41-43 into the variation component. A traveling arithmetic device 60 delivers the automobile speed signal Vc and steering angle signal Vthetac which correspond to the contents of the registers 41-43.
Patent JP-H11200484-A (JP)
Title: Balcony structure and method for constructing the same
Inventor: HIRAI KIYOSHI
IPC: E04B1/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a balcony structure which allows efficient use of a building site and a method for constructing the same. SOLUTION: To form a balcony 6 on the outside part of a building and a staircase 7 leading to the balcony 6, an opening connected to a space below the balcony 6 is formed in the floor face of the balcony 6, and the staircase 7 supported in the opening is placed within the plane of the balcony 6 and below the balcony 6. Therefore, because the staircase 7 is placed within the plane of the balcony 6 and below the balcony 6, it does not need to use the site of the building more than does a conventional staircase mounted on the side face or front face of the balcony 6, whereby the site of the building can be utilized efficiently.
Patent JP-H10194675-A (JP)
Title: Simplified cargo handling device installed on deck of truck
Inventor: UENO HIROSHI
IPC: B66C23/44
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent a tumble when a truck turns a curve and the like even in an unloaded condition and to load/unload a cargo with a minimum dead space on a deck. SOLUTION: On both of left and right sides of a deck 8, fixed guides 2, 2 are arranged, and between the fixed guides 2, 2 on the left and right sides, a movable frame 3, which can be moved in the longitudinal direction along the fixed guides 2, 2, is arranged. In addition, each of left and right frames 16, 16 in the movable frame 3, a carriage 4 which can be moved along the left/right frame 3 is arranged, while leg parts 27 are arranged rotationally in the carriages 4, 4 on the left and right sides, so that a gate type frame 5 provided with a hoist 41 is arranged raisably in an upper frame 26.
Patent JP-S55100235-A (JP)
Title: Inorganic staple fiber regenerating apparatus
Inventor: MAEHARA TETSUYA
IPC: C03B37/14
Filed: 1979-01-22
Abstract: PURPOSE: To obtain a cake capable of regenerating glass staple fibers and effectively utilizing them in many fields by splitting a recovered inorg. staple fiber-contg. substance in water; dispersing the split substance; and continuously taking out an inorg. fiber cake in a belt state from a dehydrator.  
     CONSTITUTION: Water is charged into tank 11 of splitting unit 10, and main rotor 12 is rotated in the arrow direction, whereby water wheel 13 is moved, and by the action of rotor 12 and wheel 13 a water current is formed. When a substance contg. glass staple fibers to be recovered is charged into the current, split of the substance  is accelerated by frictional resistance, etc. between the blades of rotor 12 and the water and between the water and the glass staple fibers due to a water velocity gradient. After the split, by feeding glass staple fiber slurry 1 in the arrow direction filter cloths 211, 212 continuously form a vertically opening bag, and filtration action is brought about owing to the head press. of slurry 1 to facilitate concn. of slurry 1 with progress of the cloths. The resulting inorg. staple fiber cake is taken out as product 2 having predetermined width, thickness and water or adhesive content in a belt state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5390865-A (JP)
Title: Semiconductor device
Inventor: YOSHINAGA KENJI
IPC: H01L21/52
Filed: 1977-01-21
Abstract: PURPOSE: To prevent the heat resistance increment at the contact area, by mounting the semi-conductor pellet on the metal substrate directly or via the liquid metal and pressing the pellet with a apringy support piece/lead provided on the metal substrate holding the pellet between. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60148818-A (JP)
Title: Panel conveying device
Inventor: NAKAMURA ATSUSHI
IPC: B65G47/88
Filed: 1984-01-15
Abstract: PURPOSE:To efficiently change the direction of conveyance in a building panel conveying device, by lifting a panel on a pair of longitudinal feed conveyors, and then by delivering the panel onto a pair of transverse feed conveyors which are approachable. CONSTITUTION:A panel P which has been longitudinally fed on longitudinal feed conveyors 2, 3, is stopped when it abuts against a positioning member 5. Then, by using the lift member 5 the panel P is lifted up to a predetermined height while its one lateral surface is guided by a guide 49 on a transverse feed conveyor 7. Then, by extending cylinders 50, 54, transverse feed conveyors 6, 7 are made approach to set the panel P on a roller 43. Thereafter a lift member 5 is lowered and the panel P is introduced onto a painting bed 13 by means of a roller 43. After painting the panel P is supported by the lift member 5 while the transverse feed conveyors 6, 7 are separated from each other by retracting the cylinders 50, 54 so that the panel P is returned onto the longitudinal feed conveyors 2, 3. With this arrangement, the direction of conveyance of the panel P may be efficiently changed into, for example, a right angle.
Patent JP-H03209887-A (JP)
Title: Narrow band laser device
Inventor: FURUYA NOBUAKI
IPC: H01S3/1055
Filed: 1990-01-12
Abstract: PURPOSE:To prevent a laser device of this design from varying in wavelength and deteriorating in output by a method wherein a wavelength selection element is provided into an optical path other than an output optical path which extends from a laser medium passing through a polarized light separator, and a wavelength phase shifter and a third reflective mirror are provided into an optical path other than a resonator optical path which branches off from a partial polarized light separator. CONSTITUTION:An optical resonator composed of a first reflective mirror 2 and a second reflective mirror 3, a partial polarized light separator 4 and a polarized light separator 5 provided into a resonator optical path, a wave length selection element provided into the resonator optical path other than an output optical path passing through the polarization light separator 5, and a wavelength phase shifter 7 and a third reflector mirror 8 provided into an optical light path other than the resonator optical path branching off from the partial polarized light separator 4 are provided. A part of light, which is specified in wavelength and formed in the optical resonator passing through the laser medium and the wavelength selection element 6, is extracted from the partial polarized light separator 4, converted in plane of polarization through a wavelength phase shifter 7, amplified again through the laser medium, and then outputted from the polarized light separator 5. By this setup, optical energy is made decrease to such an extent that an output light is divided by the amplification factor of the laser medium, and a wavelength selection element is sharply decreased in deformation and deterioration.
Patent JP-H04236074-A (JP)
Title: Heat pump device
Inventor: EBISU KOJI
IPC: F25B13/00
Filed: 1991-01-21
Abstract: PURPOSE:To eliminate the effect of a backlash by a method wherein the operating amount of the opening degree of a valve corresponding to the size of the backlash of an expansion valve is corrected by a present polarity when the differentiated value of the operating amount of the opening degree of the valve, which is outputted from an electric expansion valve controller, is different from a past polarity. CONSTITUTION:When room temperatures, detected by room temperature detectors 10A-10c, are higher than the outputs of room temperature setters 15A-15C, the opening degree of indoor electric expansion valves 9A-9C is operated into opening direction by room temperature controllers 14A-14C and the same is operated into closing direction when the room temperatures are reduced too much, however, the differentiating value of the operating amount is different from a past value and, therefore, negative backlashes are generated from amount of correcting operation generators 27A-27C. In this case, the opening degrees of indoor expansion valves 9A-9C are operated by adding to the operating amounts of room temperature controllers 14A-14C in operating amount adders 28A-28C. The opening degrees are operated in the same manner when the room temperatures have increased to much on the contrary. As a result, the backlash characteristics of the expansion valves 9A-9C are cancelled whereby the unstability of control and non-coincidence between the amount of controls and the set values can be resolved.
Patent JP-H01180651-A (JP)
Title: Commit synchronization control system for report file output
Inventor: ITO KUNIO
IPC: G06F7/22
Filed: 1988-01-12
Abstract: PURPOSE:To improve the productivity of a program by making a print record invalid and establishing the rest point of a report file when a commit instruction or a rollback instruction is executed to a data base file. CONSTITUTION:The title system is provided with a report commit control means to execute the real output of the print record to a report file 13 and to establish the rest point of the report file 13 at the time of executing a commit instruction 2, report rollback control means 9 to make invalid the output of the print record after the rest point just before the report file 13 and to establish the rest point of the report file 13 at the time of executing a rollback instruction 4, a report commit control calling means 3 from a program 1 and a report rollback control calling means 5. Thus, since a conflict is not generated even when the output to the report file 13 is executed in the program 1 regardless of a commit request time or a roll back request time to a data base file 12, the productivity of the program is greatly improved.
Patent JP-H08193272-A (JP)
Title: Formation of copper thin film
Inventor: NISHIMURA HIROSHI
IPC: C23C16/511
Filed: 1995-01-17
Abstract: PURPOSE: To prevent the deterioration of a film due to a released copper piece by separating a first chamber to produce plasma from a second chamber wherein a substrate is placed and supplying a raw gas consisting of a β-diketone copper complex to the second chamber to deposit copper on the substrate surface. CONSTITUTION: A substrate 12 is placed on a holder 6 in a film forming chamber 1, and the chamber 1 is evacuated. Gaseous H2 is supplied to a transport pipe 2, and a microwave is introduced into a waveguide 3. The gaseous H2 is excited by an electric discharge in a plasma producing chamber 4 and introduced into the film forming chamber 1. A β-diketone copper complex soln. 8 is supplied to the chamber 1 from an inlet pipe 7. The vapor 8 of the complex is decomposed by the excited gaseous H2 to form a copper thin film on the substrate 12. Since the raw gas 8 is decomposed in the chamber 1 separated from the plasma producing chamber 4, the deposition of a copper thin film on the wall surface of the chamber 1 is avoided. Consequently, dust, etc., are not generated, and the quality of the copper thin film on the substrate 12 is improved.
Patent JP-H02188170-A (JP)
Title: Actuator and its manufacture
Inventor: TANAKA HIROYOSHI
IPC: B25J15/08
Filed: 1989-01-12
Abstract: PURPOSE:To cause an actuator to operate on a high speed by providing thermoelements on the surface of shape memory alloys and by constituting them with thin film. CONSTITUTION:An actuator using shape memory alloys 5 is composed of a bias spring 7, a plunger 8 and its bearing 9, etc. On the surface of these alloys 5 thermoelements 6 are jointed and the temperature of the shape memory alloys 5 are caused to change. These alloys, etc., are formed by making the alloy metal into thin film by a vacuum filmmaking on the resin substrate such as polyamide, etc. As a result, the actuator can be operated on a high speed and the operation temperature area can be ensured widely.