baber/WOPTO huggingface dataset:
Patent JP-H10286992-A (JP)
Title: Method and apparatus for laser printing
Inventor: ARAYA SHINICHI
IPC: B41J2/44
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To print optional patterns without allowing intersecting points to be produced on an occasion of laser printing where printing is made on a to-be- printed matter by scanning of a laser beam, and to make stabilized printing possible even on a to-be-printed matter having a limit in the direction of depth for printing. SOLUTION: In a laser printing apparatus comprising of a laser oscillator 1 for generating laser beams and a laser head 10 incorporating a scanning optical instrument that receives laser beams emitted from the laser oscillator 1 and makes laser printing by scanning of the laser beam on the surface of a to-be-printed matter 6, a controlling device 20 for controlling the laser oscillator 1 and the laser head 10 is provided while a memory 21 storing printing patterns preventing intersecting points from being produced on scanning traces of the laser beam is provided in the controlling device 20, and laser printing is made on the surface of the to-be-printed matter 6 with the printing patterns stored in the memory 21.
Patent JP-H07290504-A (JP)
Title: In-mold coat injection device and in-mold coating method
Inventor: FUJISHIRO TAKESHI
IPC: B29L9/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide an in-mold coat injection device for covering a surface of a molded piece with a predetermined quantity of coating. CONSTITUTION:An in-mold coat injection device is provided for molding a molding material in a cavity arranged in a molding mold and covering a surface of a molded piece with a predetermined quantity of coating in the cavity. The in-mold coat injection device comprises a coating passage 21 where the coating 40 flows, a dual-purpose coating measure and injection section 24 which communicates with a part of the coating passage and whose tip opens to the cavity 12, a coating injection means 25 movable in the dual-purpose coating measure and injection section 24 and in a part 21A of the coating passage, and a coating injection means moving means 26. A tip 25A of the coating injection means 25 can be moved in between a forward end near a tip 24A of the dual-purpose coating measure and injection section 24 and a backward end which does not interrupt the flow of the coating flowing in the part 21A of the coating passage by the coating injection means moving means 26.
Patent JP-2000301795-A (JP)
Title: Automatic transaction apparatus
Inventor: HORIBA YOSHIO
IPC: G06Q40/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To print a detailed slip made easy to see by a customer by reducing the number of items and to shorten a processing time required in transactions. SOLUTION: An automatic transaction apparatus has a main body control part 2 performing control on the basis of the kind of transactions inputted from an operation part 3 and a detailed slip issuing mechanism 5 printing the pattern and transaction data corresponding to the inputted kind of transactions on a detailed slip to discharge the printed detailed slip. A means for storing a plurality of pattern data to be printed on the detailed slip [detailed slip pattern data memory part 44 (41-43)], a means for selecting the pattern data to be printed on the detailed slip corresponding to the kind of transactions inputted from the operation part 3 at every transactions (detailed slip pattern data changeover part 45) and a means for feeding the selected pattern data and transaction data to the detailed slip issuing mechanism are provided to the main control part 2.  A means for superposing the pattern data and transaction data fed out of the main body control part 2 one upon another, that is, for synthesizing them to perform printing (printing editing control part 20, printing head control part 26) is provided to the detailed slip issuing mechanism 5.
Patent JP-H07290610-A (JP)
Title: Manufacture of plastic wrapping bag
Inventor: UCHIDA TAKEHIKO
IPC: B31B25/00
Filed: 1994-04-28
Abstract: PURPOSE:To manufacture at low costs articles with high article accuracy and high merchandise value as a wrapping bag for triangular food staffs by sticking a series of cut tape before superimposition of two front and rear sheets of a plastic film, and thereafter cutting them along the conjunction lines of the upper side and lower side of the superimposed film to be mounted on an article receiving table, and finally removing the residue from the side of a bag body. CONSTITUTION:Front and rear films 1, 2 passed through working devices 4, 6 are superimposed to each other and then moved to the heat compression device 8 of a next process and, by the use of a fusing machine 8a, a lateral seal 9 is given in the proximity of the conjunction line (a) of respective upper sides of each bag row and mold seal 10 is also given in the vicinity of a conjunction peripheral part of both oblique sides and residue 11 of each bag body by a melting machine 8b. In the next place, the superimposed film fused by the heat compression device 8 is processed such that a bag manufacturing unit of four bag bodies F1-F4 are further delivered to the next cutting mechanism 12 and cut in the width direction of film from each conjunction line (a) by a cutting blade 12a, so as to be separated into a two-bag set of bag raw bodies having residue 11 at respective both sides and subsequently be mounted on an article receiving table. Each bag body and residue 11 are cut away from the mold seal 10 part by tearing.
Patent JP-S58108496-A (JP)
Inventor: KINOSHITA TAKATOSHI
IPC: G21F9/00
Filed: 1981-07-22
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-H08289531-A (JP)
Title: Linear dc motor
Inventor: UMEMURA YOICHI
IPC: H02K41/035
Filed: 1995-04-14
Abstract: PURPOSE: To provide a linear DC motor, which can perform slow starting and slow stopping without detecting a position. CONSTITUTION: A yoke 14 is removed at the leader part S and the trailer part of a stator 10. Therefore, the leakage flux at the parts becomes large at the parts, and the magnetic force generated in the stator 10 is weakened. Thus, the thrust generated in a rotor 20 at the leader part S and the trailer part is lowered. The rotor 20 is started at the low speed and stopped after the speed is lowered at the trailer part. That is to say, the slow starting and the slow stopping are performed.
Patent JP-H05316530-A (JP)
Title: Image pickup signal processor
Inventor: MURATA MASANAO
IPC: A61B1/04
Filed: 1992-05-06
Abstract: PURPOSE:To obtain an image pickup signal processor generating a false color suppression signal from an image pickup signal subjected to AGC control, preventing a high brightness false color with simple configuration and storing information required for the prevention of high brightness false color with a small sized circuit configuration. CONSTITUTION:A luminance signal [Y] is generated by processing a CDS [Non.AGC/gamma] signal with a GCA circuit 21a, a gamma correction circuit 22 and a Y-PRC circuit 23. The luminance signal [Y] is processed by an inverse gamma correction circuit 27 and subjected to inverse gamma correction and the result is inputted to an adder 28. A detection signal [DET] is a detection output and a DC potential, and let the DC potential be V, and the potential V applies feedback control to the GCA circuit 21a so that the luminance signal [Y] reaches a specified level (k). The adder 28 adds the luminance signal [Y] subjected to inverse gamma correction to the potential V and a resulting chroma suppression generating signal [Pre-CS] is generated.
Patent JP-H09301170-A (JP)
Title: Stopping device of truck
Inventor: TSUKAGOSHI TATSU
IPC: B61H13/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To brake a wheel provided on a truck by manual operation in a simple structure, and to easilly adjust the position of fixing a support main body corresponding to the abrasion of a stop rod. SOLUTION: A turning rod 4 is vertically provided on a support main body fixed to the lower surface of a truck 2, an eccentric cam 15 is fixed to the lower end of the turning rod 4, and a handle 19 is removably inserted on the upper end of the rod 4, whereby the tip of a stopping rod 5 pressed to the outer periphery of the eccentric cam 15 to be moved in the lateral direction by turning the handle 19 is pressed to the outer periphery of a wheel 3 provided on the truck 2 to apply braking force to the wheel 3.
Patent JP-H02293325-A (JP)
Title: Oxyhydroxide oxyacid compound of bismuth
Inventor: IINUMA TOMOHISA
IPC: C08G59/00
Filed: 1989-05-08
Abstract: PURPOSE:To improve reliability of moisture resistance and corrosion resistance by adding an aqueous solution of an alkali and an aqueous solution of an alkali metal salt of an oxyacid to an aqueous solution of bismuth nitrate. CONSTITUTION:An aqueous solution of an alkali, such as NaOH, is successively added to an aqueous solution of bismuth nitrate to substitute the objective ratio of nitrate groups in the bismuth nitrate with hydroxyl groups. An aqueous solution of an alkali metal salt of an oxyacid is then added to substitute the objective ratio of the residual nitrate groups with an oxyacid and afford an oxyhydroxide oxyacid compound of bismuth expressed by the formula [Y<-a> is residue of one or two or more oxyacids selected from (bi)carbonic acid, metaboric acid, orthoboric acid, phosphoric acid and carboxylic acid; 1<=x; 1<=y; 0<=n; 0.08x<=p<=0.92x; 0.02x<=aq<=0.92x; 0<=r<=0.1x; 3x=2y+p+aq+r].
Patent JP-S5237283-A (JP)
Title: Chamfering drill
Inventor: NAITOU TSUTOMU
IPC: B23B51/10
Filed: 1975-09-18
Abstract: PURPOSE:To prevent the development of craze by utilizing a conical guide surface.
Patent JP-H01285019-A (JP)
Title: Magnetic recording medium
Inventor: HORI TORU
IPC: C09D5/23
Filed: 1988-05-11
Abstract: PURPOSE:To enhance the durability of the medium by using a binder having a high thermal curing temp. and good durability after curing or to suppress the hygroscopic expansion of the medium and to increase the density of tracks by providing a magnetic layer on a metallic substrate having flexibility or providing the magnetic layer on a flexible substrate having no hygroscopic expansion. CONSTITUTION:The magnetic layer 1 is provided on the metallic substrate 2 which has flexibility, i.e., the property to be easily deformed and to elastically restore the initial shape when deformation is applied thereto. The magnetic layer 1 is otherwise provided on the flexible substrate 1 having no hygroscopic expansion. The use of the binder having the high thermal curing temp. and the good durability after curing for the magnetic recording medium of a coating type such as floppy disk or video tape is thereby enabled. The hygroscopic expansion of the medium of the floppy disk is suppressed and the density of the tracks is easily increased.
Patent JP-S5447978-A (JP)
Title: Steering control system for operatorless vehicle
Inventor: KAMIIDE TAKAO
IPC: G05D1/03
Filed: 1977-09-22
Abstract: PURPOSE: To stably run an operatorless vehicle along a running course by a sttering system for automatically running the vehicle with electromagnetically guiding type along leader cables by detecting necessary attitude angle for the vehicle steering control.  
     CONSTITUTION: Course displacement detecting coils 6a, 6b and attitude angle detecting coils 5a, 5b are arranged perpendicularly and in parallel to the center line of an operatorless vehicle 1 in the vicinities of the rear wheels or stationary wheels 4a running along leader cables 3 to detect the sum voltage of the induced voltages of the coils 5a, 5b and the difference voltage of the induced voltage of the coils 6a, 6b so as to control the steering operation of the vehicle 1 in response to the phase and level of the signal synthesized from these two voltages. The block diagram shows one preferred embodiment for executing the control system, and reference numerals 7 to 9 illustrate amplifiers 12 an actuator for controlling steering wheel 13 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06310929-A (JP)
Title: Phased array antenna
Inventor: TANII NORIYUKI
IPC: H01Q3/36
Filed: 1993-04-19
Abstract: PURPOSE:To obtain a phased array antenna not requiring a reception detector for each transmission reception module by receiving a check reception signal from the transmission reception module by a receiver and checking concentratingly the reception system at the receiver. CONSTITUTION:A check transmission signal generated by an exciter 3 is amplified by a check module 8 and emitted from a check element antenna 9. The radio wave is inputted to a transmission reception module 10 as a check reception signal via each element antenna 1 and one of the modules 10 is selected under the control of a controller 12 at check. The selected check reception signal is inputted to a receiver 11 via a distribution combiner 5 and a circulator 6. The receiver 11 detects the check reception signal to discriminate the normality/abnormality of the reception system of the module 10. Then the similar processing is executed while selecting the modules 10 sequentially to check the reception system of the modules 10. Thus, it is not required to provide the reception detector individually in each module 10.
Patent JP-H05334321-A (JP)
Title: Method for processing car delivery information transfer
Inventor: HATA MINORU
IPC: G06Q50/28
Filed: 1992-04-08
Abstract: PURPOSE:To maintain the trust relation between a requisite supplier and a dealer by keeping the appointed date of car delivery. CONSTITUTION:Once the dealer 1 generates an order statement by an arrangement with a client 2, advance information is sent to the requisite supplier regardless of the stock of the requisite supplier, an based the advance information, the requisite supplier completes preparations of the requisites, etc., required for the car delivery before main ordering. By this car delivery transfer processing method, the requisite supplier can completes the preparations of the requisites before the main ordering from the dealer 1, so troubles resulting from a stockout is reducible and a selling cycle is shortened; and the appointed date of car delivery can be kept and the trust relation with the dealer 1 is maintained to prevent trouble with the client 2 from being generated. Further, when a leisure vehicle or special specification vehicle is ordered, the assortment of the requisites can be completed in its early stage.
Patent JP-S5737893-A (JP)
Title: Semiconductor laser
Inventor: TSUKADA NORIAKI
IPC: H01S5/00
Filed: 1980-08-18
Abstract: PURPOSE:To maintain the oscillation wavelength constant by compensating for temperature changes depending on the interval of a diffraction grid with the feed back of an electrical signal to the grid corresponding to the deviation in the oscillation wavelength of a laser. CONSTITUTION:A laser beam is radiated from a laser which is adapted to selectively reflect light with by means of a diffraction grid 3 attached to an output guide wave path 2 of a low loss outside a laser activated layer as confined to the wavelength determined by the interval A of the grid. The reflected light is made parallel with a collimation lens 4 and reflected with a mirror 5 to be guided to the spectrometric diffraction grid 6, which diffracts the light in the direction corresponding to the wavelength thereof so that it is focused on a division line of a double split light detector 8 with a lens 7. When the wavelength of the laser is deviated from a specified value, the diffraction direction by the diffraction grid 6 changes causing a difference between two outputs of the detector. The differential output is amplified 9 differntially and after amplified 10 in the voltage, is fed back to an electrode 11 on a diffraction grid for distributory feed back whereby the cycle of the diffraction grid 8 is adjusted to a specified wavelength. This always provide a laser with a constant wavelength regardless of temperature changes.
Patent JP-S606650-A (JP)
Title: Oxime derivative and insecticidal composition containing said derivative as active component
Inventor: SATOU HITOSHI
IPC: C07C313/00
Filed: 1983-06-27
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H or methyl; R<2> is H, 1- 4C alkylthio, 1-2C monoalkylamino, cyano, etc.; R<3> is methyl, ethyl, propyl or phenyl; R<4> is H or methyl; X is Cl or F; n is 1 when X is Cl, and n is 2 when X is F). EXAMPLE:N-(Methylaminocarbonyloxy)-2,2-dichloro-1-methylcyclopropane-c arboximine. USE:Insecticidal composition. It has broad insecticidal spectrum to e.g. lepidoptera, hemiptera, coleoptera, and hygenic vermin, etc. PREPARATION:The compound of formula I is obtained by reacting the oxime compound of formula II with the compound of formula III in the presence of a catalyst (e.g. triethylamine, pyridine, etc.) in a solvent such as benzene, chloroform, etc. at -20-+150 deg.C for 0.5-10hr.
Patent JP-2000304819-A (JP)
Title: Semiconductor device
Inventor: SUENAGA KAZUMASA
IPC: H01L21/822
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a test circuit for a LCD driver and controller capable of measuring resistance of built-in bias resistors and preventing test failure caused by an external factor during a function test. SOLUTION: This semiconductor device is provided with a switching circuit 9 having a plurality of switches SW1-SW6 connected in parallel to built-in bias resistors R1-R5 directly connected between a reference voltage application terminal 2 for driving and a ground part 8. Each switch SW1-SW6 of the switching circuit 9 is individually switched by a control register of a switching control part 10 for measuring resistance of the built-in bias resistors R1-R5 and changing each voltage between the built-in bias resistors R1-R5.
Patent JP-S5543910-A (JP)
Title: Rotary electric machine iron core
Inventor: TERUYAMA SOUGO
IPC: H02K15/02
Filed: 1978-09-20
Abstract: PURPOSE: To stabilize the quality of a rotay electric machine, by preventing the mutual fastening of electromagnetic steel plates when heating treating the steel plates by reciprocally contacting adjacent electromagnetic steel plates in this rotary electric machine iron core consisting of a laminate of the steel plates by the insulating films of different natures.  
     CONSTITUTION: Insulating films of different natures such as a chromic acid inorganic film and an organic resin film are disposed on the layer separation surfaces of adjacent electromagnetic steel plates in an iron core manufactured by laminating electromagnetic steel plates worked. Eddy-current loss does not increase and the steel plates do not stick when heating treating the steel plates by arranging the insulating films of different natures on the layer separation surfaces of the steel plates in this way. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5639678-A (JP)
Title: Synchronous detecting circuit
Inventor: FUJITA MASAHIRO
IPC: H04N5/08
Filed: 1979-09-06
Abstract: PURPOSE:To facilitate IC-implementation by eliminating the need for a time constant circuit by deciding all the existence of synchronism by a digital circuit. CONSTITUTION:When a video signal is detected, NAND circuit 15 outputs ''0'' only in a horizontal synchronizing pulse H period to release the resetting of counter 14, which starts counting clock pulses CP; when a fixed number of pulses are counted, NOR circuit 16 is put into operation and latch circuit 17 outputs ''0'' with its output to make inverter 18 output ''1'', so that the existence of synchronism will be decided. At the end of fly-back pulse FEP, FFs 21 and 22 generate pulse N3 and when NOR circuit 16 generates output N2, latch circuits 25 and 17 are set to cancel the ''0'' period of N3 by the output passed through inverter 26 and FF27. With output N6 of NOR circuit 28, latch circuit 17 is reset and then the nonexistence of synchronism is decided.
Patent JP-S5239148-A (JP)
Title: Differential protection relay
Inventor: SUZUKI KENJI
IPC: H02H7/22
Filed: 1975-09-22
Abstract: PURPOSE: To eliminate an operation of useless lock by means of discriminating an abnormal detection by amount of level and its lasting time of the noise, at an operation other than regular one caused by the noise in the transmission line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06325199-A (JP)
Title: Optical reader and optical read system for latent image mark
Inventor: NISHIDA MASAHITO
IPC: G06K7/12
Filed: 1993-05-17
Abstract: PURPOSE:To take large output out, to decrease read errors, and to improve the reliability by making the total area of projection on a latent image mark larger than the total area of photodetection of light emitted from the latent image mark. CONSTITUTION:A light emitting element 3 such as an LED, a projection-side optical fiber 4, a photodetection-side optical fiber 5, an optical filter 6, and a photodetecting element 7 are provided. The projection-side optical fiber 4 and photodetection-side optical fiber 5 constitute a coaxial cable by integrating their detection sides facing the latent image mark 2. In this case, glass-made optical fibers which are equal in diameter are used for the projection-side optical fiber 4 and photodetection-side optical fiber 5, and the using number of projection-side optical fiber units 4a are more than that of photodetection-side optical fiber units 5a, so that the total area of projection on the latent image mark 2 is larger than the total area of photodetection. Further, many projection- side optical fiber units 4a and many photodetection-side optical fiber units 5a are arranged at random.
Patent JP-H08303855-A (JP)
Title: Bath tub device
Inventor: TORIYAMA TAKEO
IPC: F24H9/00
Filed: 1995-05-12
Abstract: PURPOSE: To obtain a bath tub device whose heat exchanging efficiency is high and whose manufacturing cost is low with safety and energy-saving. CONSTITUTION: A circulating passage 15 is formed with a trough part 12 formed on the bottom surface of a bath tub 1 and a partition plate 13 for covering its opening part. A plate 16 to be heated is provided in the circulating passage 15 and an electromagnetic induction heater 17 is provided at a position opposite to the plate 16 to be heated outside the bath tub. A filter device 20 is detachably attached to the drain part of the bath tub 1 and a hot water outlet 26 provided below the device 20 communicates with the circulating passage 15 through a circulating pump 10.
Patent JP-H01285670-A (JP)
Title: Distributor cap of distributor for ignition on internal combustion engine
Inventor: ARIMA KOJI
IPC: F02P7/02
Filed: 1988-05-13
Abstract: PURPOSE:To secure a sufficient insulating distance between both electrodes by forming, on plural numbers of inserted electrodes crossed to each other, projected portions extending to the other on one of the electrodes, while forming recesses to which fits the other to the projected portions. CONSTITUTION:Plural numbers of inserted electrodes 4, 6 having respective covering bodies 3, 5 respectively formed by premode are buried integrally in a manner to cross to each other in inside of an injection molded body 2 forming a distributor cap body 1. On the covering body 3, in this case, on one inserted electrode 4, are formed fin like projected portions 31 extending to the direction to the other inserted electrode 6 while are formed recesses 32 fitting to the other inserted electrode 6 on the end part of the projected portions 31. At the recesses 32 on the projected portions 31, positioning of respective inserted electrodes 4, 6 crossed to each other is performed while insulation distance is secured.