baber/WOPTO huggingface dataset:
Patent JP-H0697643-A (JP)
Title: Solder surface mount equipment
Inventor: OZAKI AKIRA
IPC: H01L23/50
Filed: 1992-09-16
Abstract: PURPOSE:To prevent solder connection failure, by a method wherein a stage or a heater are displaced so as to keep parallelism when pressure is applied in the state that the stage and the heater deviate from parallelism. CONSTITUTION:By arranging an elastic member 5 between an equipment stand 6 and a stage 4, parallelism of the stage 4 and the heater 2 are always maintained by the effect of the elastic member 5, when a heater 2 applies pressure to an outer lead 1a of a semiconductor device 1, so that the heater 2 applies uniform pressure to the outer lead 1a of the semiconductor device 1, and prevents solder connection failure.
Patent JP-H0796801-A (JP)
Title: Welt seal for automobile
Inventor: SAGARA KIYOSHI
IPC: B60R13/04
Filed: 1993-09-30
Abstract: PURPOSE:To provide an automobile welt seal in which a reliable adhering state between a seal part and a welt part can be obtained and deterioration of external appearance and cost increase are not brought about. CONSTITUTION:A seal part 3 is directly joined to a welt part 2, cloth 4 is made to abut on the seal part 3 to cover an external surface of the welt part 2 other than a joint part thereof with the seal part 2. The seal part 3 is provided with a lip part 5 for covering one side end edge part 4a of the cloth 4.
Patent JP-S60140353-A (JP)
Title: Electrophotographic sensitive body
Inventor: WAKAGI MASATOSHI
IPC: G03G5/08
Filed: 1983-12-28
Abstract: PURPOSE:To obtain an amorphous silicon type electrophotographic sensitive body capable of forming an image high in resolution by forming a layer having a reticular dotted distribution of one or more kinds of low-resistance amorphous silicon hydride, amorphous Si, and crystalline Si in an amorphous silicon hydride layer. CONSTITUTION:Latticed grooves about 5mum wide and about 0.5mum deep are formed at 80mum intervals on a specularly finished aluminum substrate 1 by etching. An a-Si:H layer 22 of 10mum thickness is formed on this aluminum substrate 1 fixed to the sample holder of a sputtering device. It is found by observing the surface through an optical microscope that round columnar parts 23 are arranged. Since low resistance parts and electrostatic charge generating parts can be formed in dots in said a-Si:H layer, an electrophotographic sensitive body capable of forming an image high in resolution can be obtained.
Patent JP-S60143262-A (JP)
Title: Controller for automatic transmission gear for vehicle
Inventor: MIKI NOBUAKI
IPC: F16H61/06
Filed: 1983-12-30
Abstract: PURPOSE:To simplify and compact a gear transmission gear, by a method wherein a hydraulic controller is provided with an automatic tranmission mechanism, a step-down regulating mechanism for a hydraulic servo for regulating the speed of a discharge pressure from each hydraulic servo, and an accumulator relay mechanism. CONSTITUTION:A hydraulic controllr 100 is provided with an automatic transmission mechanism 300, a step-down regulating mechanism 500 for a hydraulic servo for regulating the speed of a discharge pressre from each hydraulic servo and the release timing of a frictional engaging element, and an accumulator relay mechanism 600 consisting of an accumulator 54, and accumulator relay valve 60, a solenoid valve S2, which is a solenoid valve for controlling the accumulator relay valve 60 and is combined with a control valve for the automatic transmission mechanism 300, and a solenoid valve S3 for generating a control pressure. This enables smooth transmission control of a gear transmission gear employing no one-way clutch and eliminates the need to mount the one-way clutch to the gear transmission gear, reaulting in the possibility to simplify and compact the gear transmission gear.
Patent JP-2001075882-A (JP)
Title: Printing system and print controlling method
Inventor: YAMADA AKIHIRO
IPC: B41J29/38
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing system and a print controlling method allowing each user of a client device in a printing system on a network to quickly and exactly grasp the situation of printing processing from an electronic mail. SOLUTION: In the printing system in which a network printer 1 and a mail server 2 and plural client devices 3 are connected through a network 4, print data from the client devices 3 are transmitted to the network printer 1, and the network printer 1 spools and sets the print data corresponding to print management information, and the network printer 1 prepares communication data for informing the client devices 3 of the situation of the printing processing, and transmits the communication data to the mail server 2. The mail server 2 sets the communication data as an electronic mail to the prescribed client device 3 being the communicating party, and the client device performs access to the mail server 2, and receives the communication data as the electronic mail.  Thus, the user of each client device can easily grasp the printing situation of the printing system by referring to the received electronic mail.
Patent JP-H0292455-A (JP)
Title: Welding equipment for round bending member and its method
Inventor: YAMADA TOSHIYUKI
IPC: B23K9/025
Filed: 1988-09-30
Abstract: PURPOSE:To surely prevent burn-through of both end parts of a weld zone by welding the overall length of opposed parts, while cooling both end parts of opposed end faces of a round bending member. CONSTITUTION:A member 2 formed by bringing a blank material to round bending is clamped by a pair of clampers 11. Subsequently, a contact body 15 for constituting a cooling means is brought into contact with both end parts of a weld part of the round bending member 2, and a cooling medium is allowed to circulate through a passage 19 of the inside. Next, in a state that both end parts of the round bending member 2 are cooled, a welding torch 22 is run along the part of opposed end faces, and the opposed parts are welded extending over the overall length. In such a way, overheating of both end parts to which a small necessary heat input quantity is enough is prevented, and both end parts can be welded extending over the overall length without generating burn- through. Accordingly, the yield and the productivity can be improved.
Patent JP-S62107566-A (JP)
Title: Original reader
Inventor: TAKAHASHI YUJI
IPC: G06K9/20
Filed: 1985-11-05
Abstract: PURPOSE:To easily obtain an output picture not protruded out of the frame by detecting the entire size of two originals placed at the same time on an original platen face in advance before the read of original and selecting an optimum variable power ratio in matching with the paper size. CONSTITUTION:A CCD is driven to check the peripheral coordinates of originals A, B and to obtain coordinate data where VtA is the position of the tip from the origin O in the main scanning direction, VbA is the tail end position similarly, HtA is the tip position in the subscanning direction and HbA is the position at the tail end similarly. The coordinate data of VtB, VbB, HtB, and HbB are obtained similarly. Based on the coordinate information, the original position shift between the two originals, data of Vg in X direction and Hg in Y direction being the substantial size of the entire two originals A, B are obtained by calculation to decide the variable power ratio alpha by which the two originals are allocated.
Patent JP-H0993021-A (JP)
Title: Chip antenna
Inventor: TSURU TERUHISA
IPC: H01Q1/38
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain desired band width by providing a conductor at least on the surface of a substrate or inside the substrate and providing a terminal for grounding on the surface of substrate. SOLUTION: A chip antenna 10 is provided with a parallelopiped substrate 11 composed of dielectric materials consisting substantially of Ba oxide, Al oxide and silica, conductor 12 provided inside, composed of copper or copper alloy and helically wound in the length-wise direction of substrate 11, terminal 13 for power feeding for impressing a voltage to the conductor 12 while being provided on the side surface and lower surface of substrate 11, and terminal 14 for grounding to be connected to the grounding electrode of mounting board at the time of mounting while being provided on the side surface and lower surface of substrate 11. In that case, one terminal of conductor 12 forms a power feeding part 15 to be connected to the terminal 13, and the other terminal forms a free terminal 16 inside the substrate 11.  Since the conductor 12 passes near the terminal 14, capacitance is generated between one part of conductor 12 and the terminal 14, and desired band width can be obtained.
Patent JP-H0697415-A (JP)
Title: Solid-state image sensing device
Inventor: MIZOUCHI CHIHIRO
IPC: H01L27/148
Filed: 1992-09-16
Abstract: PURPOSE:To make it possible to increase a charge transfer capacity of a transfer electrode next to a charge detection part without degrading charge transfer efficiency. CONSTITUTION:A first transfer electrode 2A which is adjacent to a charge detection part 1 is formed in the shape of an arc. Due to this. a maximum transfer distance of signal charges in a lower part of the first transfer electrode 2A in a charge transfer channel 9 is equivalent to a gate length of the first transfer electrode 2A and the gate length is increased more than required, which serves to protect the transfer efficiency of the first transfer electrode 2A on its lower part from being degraded. In addition to that, a part connected to the charge detection part 1 in the charge transfer channel 9 is formed to keep the same width with the other parts in the charge detection channel 9. Therefore, this construction increases a transfer capacity of signal charges compared with the charge transfer channel 9 which is reduced in tapered shape in a part connected to the charge detection part.
Patent JP-H04260271-A (JP)
Title: Gray level copier
Inventor: GEARII AADEN DEIA
IPC: G03G17/00
Filed: 1991-09-26
Abstract: PURPOSE: To provide a device for copying a gray level without generating any deterioration of resolution generally accompanying a half tone cell. CONSTITUTION: This device is provided with memories A210 and B215 which store plural gray level codes (each code is made correspond to the area of a line to be printed), means which addresses each gray level in memories 210 and 215, counter 230 which counts the gray level (including a means for generating a gray level count), comparator 225 connected with the memories 210 and 215 and the counter 230 which compares the gray level read from the memories 210 and 215 with the present gray level count generated by the counter 230 (including a means for generating an output indicating that they are substantially equal), a means connected with the comparator 225 which performs access to each printing element 247, and means which increments the counter 230 after the address means addresses each gray level of the memories 210 and 215.
Patent JP-S62107445-A (JP)
Title: Optical information recording and reproducing device
Inventor: NOMURA MASARU
IPC: G11B7/09
Filed: 1985-10-31
Abstract: PURPOSE:To attain easy and sure tracking control by correcting always optical beam position in a desired track. CONSTITUTION:The difference in light receiving quantity 9 of each component element in a photodetector 1 comprising two elements is obtained by a subtractor 2, which outputs a tracking control signal. A spike voltage of a signal TES is detected by a spike voltage detector 10 and the output of the detector 10 is held by a sample-and-hold circuit 11. Then a timing signal generating circuit 14 uses a control signal TN from a circuit detecting that a head comes to a defective track or out of the said track to generate a control signal to the detector 10 and the circuit 11. A coefficient multiplier 12 uses the control signal to multiply the output of the circuit 11 by a coefficient, the value multiplied by the coefficient is subtracted (13) from the signal TES, an actuator drive circuit 3 drives an actuator 4 to move an objective lens 5 thereby controlling the focus point of a light beam 8.
Patent JP-S61124724-A (JP)
Title: Magnetic bearing
Inventor: SUDO HAJIME
IPC: F16C32/04
Filed: 1984-11-21
Abstract: PURPOSE:To obtain the magnetic support force of a rotor even during the failure of power supply by disposing magnetic flux supply means at a portion rotating in relative to a conductive member mounted on a fixed body, and producing induced electromotive force in the conductive member by the magnetic flux supply means. CONSTITUTION:A fixed body1 comprises a case 4 which is shaped like a flat hollow cylinder and formed by non-magnetic material. A support 5 comprising a column made of magnetic material having high magnetic permeability is fixed at the axis of the case 4. Annular permanent magnets 6, 7 are fixed at both end potions of the outer peripheral surface of the support 5 in such a manner as to closely adhere to the inner surfaces of the axial both ends of the case 4. The permanent magnets 6, 7 function as magnetic flux supply means for generating induced electromotive force in a conductive member 30 fixed to a rotor 2.
Patent JP-H0692485-A (JP)
Title: Supporting device for paper cassette
Inventor: ARAI KIYOTAKA
IPC: B65H1/26
Filed: 1992-09-16
Abstract: PURPOSE:To surely prevent the unexpected drop of a paper cassette securing the excellent sliding performance of the paper cassette, by positioning the edge part on each innermost side of the supported rail of the paper cassette on this side, keeping a prescribed gap from each in a contact part. CONSTITUTION:On the bottom surface of a paper cassette 32, a pair of supported rolls 34 which are arranged in parallel, keeping a gap in the lateral direction, and project downward from the bottom surface are installed. A prescribed gap is formed between the edge part 34a on each innermost side of the supported rail 34 and each of the contact parts 20. When the paper cassette 32 is pulled out, each of the supported rail 34 is slipped off from each of the corresponding roll 14 before each of the contact parts 20 contacts each of the corresponding stopper 16. At the same time, the paper cassette 32 is supported on the supporting rails 12 by each of the contact parts 20. If the paper cassette 32 is pulled out furthermore, the sliding performance reduces, and each of the contact parts 20 surely contacts each of the coorresponding stopper 16.
Patent JP-H0884747-A (JP)
Title: Shorts-shaped disposable diaper and production thereof
Inventor: TSUBATA MASARU
IPC: A61F5/44
Filed: 1994-09-16
Abstract: PURPOSE: To obtain an excellent wearing feeling by imparting stretchable elasticity to leg opening parts by the stretchable elastic members attached to both side parts of the center in the longitudinal direction of the absorbing main bodies positioned at a crotch part at the time of wearing and the elastic members attached to the side edges of the front body not positioned at the crotch part of the leg opening parts of a shorts-shaped exterior member and the side edge of the rear body of the exterior member. CONSTITUTION: Stretchable elasticity is imparted to the vicinity of left and right opening parts 2 by the first stretchable elastic members 10, 11 attached to an absorbing main body, the second stretchable elastic member 12 attached to the front body 4 of a shorts-shaped exterior member and the third stretchable elastic member 13 attached to the rear body 5 thereof. At this time, the second and third stretchable elastic members 12, 13 are discontinuous in the central vicinal part in the lateral direction of a shorts-shaped disposable diaper main body 1 but arranged over the range from the leg opening parts to both waist side parts 14 of the front and rear bodies. Therefore, stretchable elasticity is imparted to the leg opening parts and an excellent wearing feeling is obtained.
Patent JP-S62106052-A (JP)
Title: Production of acrylic acid ester
Inventor: MIYAZAKI CHUICHI
IPC: C07C69/54
Filed: 1985-11-01
Abstract: PURPOSE:To obtain the titled transparent high-purity compound, by esterifying (meth)acrylic acid with an alcohol in the presence of an acid catalyst, dehydrating, desolvating and purifying the reaction mixture leaving a specific amount of impurities in a layer of an esterification product and filtering the resultant product. CONSTITUTION:Acrylic or methacrylic acid is esterified with an alcohol, e.g. tripropylene glycol, in an organic solvent, e.g. benzene or toluene, in the presence of an acid catalyst, e.g. p-toluenesulfonic acid, etc., and a polymerization inhibitor, e.g. hydroquinone, etc., at refluxing temperature, preferably 70-130 deg.C for 3-15hr and the reaction mixture is washed and purified with an aqueous solution of an alkali leaving 0.05-3wt% impurities, e.g. the unreacted material, acid catalyst, polymerization inhibitor, etc., in a layer of an esterification product. The resultant layer is dehydrated, desolvated and filtered to afford the aimed transparent and high-purity, particularly high-boiling compound. EFFECT:The ester is transparent without haze and precipitation even after storage for a long period.
Patent JP-2000123251-A (JP)
Title: Method and system for commodity check-out system
Inventor: FRANK ELLIOTT LEVIN
IPC: G06Q20/34
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for commodity check-out system for purchasing commodities in which a purchaser can buy a commodity without asking any help to salesclerk. SOLUTION: A remote scanning device 12 reads product identification information from a coded label on a product selected by a purchaser 14, and the information is transmitted to central processing unit. The central processing unit is provided with a memory for indexing price information and weight for each product based on the product identification information, and the central processing unit transmits the transaction of the accumulated price and weight to the remote scanning device 12 so that the purchases can use it. The product identification information on the product includes a security tag to be inactivated by the remote scanning device 12. At the time of completing the purchase of commodity, the purchaser brings a shopping cart 18 to a security station, and this is measured on a scale.  The actual total weight of the shopping cart 18, bag 20, and products is compared with the predicted weight decided by the central processing unit, and when they are not mutually coincident, a communication signal is generated.
Patent JP-S62108025-A (JP)
Title: Blow molding of plastic tank
Inventor: IWAWAKI AKIRA
IPC: B29L22/00
Filed: 1985-11-06
Abstract: PURPOSE:To eliminate complicated operations for attaching fitting metals by a method in which a burying and expanding portion is positioned on the inside of molds in an exposing manner, and the tips of fitting metals are detachably held on the molds. CONSTITUTION:Holes 9 to be loosely inserted with the screws 5a of fitting metals 5 integrated with a burying and expanding portion 6 are kept drilled in a mold 4. The screws 5a of the fitting metals 5 are inserted into and held in the holes 9. A divided mold 4 for molding a tank is set below the parison head 2 of a blow molding machine 1, and a parison 3 ejected out of the head 2. The mold 4 is set to hold the periphery of the parison 3, and a gas is blown from below the mold 4 to form a tank 10. In this case, the burying and expanding portion 6 integrated with the basal portion of the fitting metals 5 is exactly buried in the wall of the tank.
Patent JP-S62108946-A (JP)
Title: Air conditioner
Inventor: SUGIURA HIROAKI
IPC: F24F11/02
Filed: 1985-11-06
Abstract: PURPOSE:To carry out protecting action without delay even if two protecting means are operated by adding the speed of a compressor by a compressor speed reduction value which comes from the indoor and outdoor protecting means installed and operated simultaneously. CONSTITUTION:When a current value is increased and runs into an A zone in operation, an outdoor protecting means 32 is operated to put out a value Ma as a speed reduction command M. At this time, if an indoor protecting means 29 is not operated, a value from an output command N is zero and an added output from an addition means 33 becomes a value Ma. A speed decision means 34 controls an inverter device 24 to rotate a compressor at a speed of (F-Ma) which is reduced by a value Ma from a speed command value F coming from an indoor device 21. Further, if a current value is not reduced from the value in the A zone after a specified time elapsed, a speed reduction command M from the means 32 becomes a value 2Ma. When the temp. of an indoor heat exchanger is raised up and runs into the A zone, a speed reduction command N from the means 29 becomes a value Na in the operation time of the means 32 and the addition means 33 puts out a value (M+Na).
Patent JP-H04127041-A (JP)
Title: Mass spectrograph for trace element of plasma ion source
Inventor: IINO TAKASHI
IPC: G01N21/73
Filed: 1990-09-19
Abstract: PURPOSE:To achieve higher detection sensitivity of the apparatus by providing a mechanism which heats a solution sample to be introduced into a plasma using a part of a microwave power at a sample introduction system to improve ionization efficiency of the sample. CONSTITUTION:A sample solution 30 to be analyzed is atomized with a nebulizer 40 and introduced into a plasma 80 in a torch internal chamber 10a with a sample transporting pipe 90 to ionize. A sample aerosol flowing through the sample transporting pipe 90 is heated by a microwave traveling through a waveguide 60. A solvent evaporated is removed with a separator 110 and the sample alone is transported to be introduced into the plasma 80. The sample ionized is transported to a skimmer 210 to analyze and detected with an ion detector 230. Then, analysis values of elements to be measured in the sample are obtained at a signal processing section 240. This achieves higher efficiency in the dissociation of the sample to atoms and the ionization thereof thereby improving detection sensitivity of the apparatus.
Patent JP-2001063650-A (JP)
Title: Handle locking device
Inventor: ISHII MASASHI
IPC: B62H1/02
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To solve a nuisance accompanying a handle locking operation of a two-wheeled vehicle and automatically cancel the handle locking under a condition where a stand springs up. SOLUTION: This locking device is made such that rocking force acts on a pressing lever 10 by an action of a spring 11 when an rocking lever 10 oscillates, and a slidable lock pin 13 is abutted to a tip of the pressing lever 10 and always energized by a spring 14 toward the pressing lever 10. When a stand 4 is set up, a cable 6 is pulled such that the lever 10 oscillates, and the lock pin 13 goes ahead by energizing force of the spring 11 with contracting the spring 14 to fit into a locking hole of a stem pipe 7 for attaining a handle locking condition.
Patent JP-S60161179-A (JP)
Title: Interruption-controlling method
Inventor: WADA MINORU
IPC: B41J11/42
Filed: 1983-12-27
Abstract: PURPOSE:To prevent a pulse motor from becoming out of tune, by a method wherein an external interruption is generated after setting a line-feeding pulse and the period of time required for processing the interruption is longer than the residual pulse set period, the interruption is inhibited, in the control of line feeding of a paper. CONSTITUTION:A driving pulse from an MPU is set on a counter 1, an output from the counter 1 is divided and inputted into a comparator 11, and when a down-counted value from a preset value is larger than a presert time value, ''0'' is outputted, while on the other hand, when the down-counted value is not larger than the presert time value, ''1'' is outputted, thereby opening or closing a gate 13. Then, a hammer timing voltage PSE for a printer which is inputted through an OR gate 12 permits or inhibits the inputting of other interruption signal (d) into an interruption-processing circuit 14. Accordingly, pulses *PVA, *PVB supplied to the pulse motor can hold a predetermined timing, and the pulse motor can be prevented from becoming out of tune or other trouble.