baber/WOPTO huggingface dataset:
Patent JP-H04303832-A (JP)
Title: Optical system driving device
Inventor: TAKEMURA SHUHEI
IPC: G03B27/50
Filed: 1991-04-01
Abstract: PURPOSE:To provide an optical system driving device in which limitation on acceleration due to the weak driving force of a pulse motor compared with another motor can be solved and provided with fast and superior characteristic with high accuracy in the optical system driving device setting the pulse motor used in a copying machine and an image reader as a driving force source. CONSTITUTION:The pulse motor 1 is driven by a control pulse when an original is read, and read scanning is performed, and also, a DC motor 5 is set free. The DC motor 5 is driven by a control current in return to a scan origin, and the pulse motor 1 is set free. By providing the DC motor as the driving force source in the return to the scan origin as stated above. it is possible to perform scan with high accuracy by the pulse motor in the reading of the original, and to increase the number of times of scan per unit time by performing return scan by the DC motor at high speed.
Patent JP-S61225870-A (JP)
Title: Manufacture of mis transistor
Inventor: SHIOTANI YOSHIMI
IPC: H01L29/78
Filed: 1985-03-29
Abstract: PURPOSE:To suppress the remarkable reduction in a gate insulating withstand voltage by interposing a thin silicon nitride film so as not to react fluorine and high melting point metal with a gate insulating film. CONSTITUTION:A gate electrode made of two layers laminated with a polycrystalline silicon film 2 and a tungsten silicide film 3 is formed on a gate insulating film made of a silicon dioxide film 1. A silicon nitride film 10 is formed on the film 1. With this structure, even if it is heated to 1,000 deg.C by heat treating in the manufacturing steps, the film 1 is not reacted with fluorine and tungsten, but stopped by the film 10 to maintain the gate insulating withstand voltage.
Patent JP-H05273541-A (JP)
Title: Liquid crystal display device
IPC: G02F1/1339
Filed: 1992-03-26
Abstract: PURPOSE:To uniformalize the film thickness of the color filters of a negative type liquid crystal display device having color filters formed by electrodeposition and to provide the display device which controls gaps without dispersing spacers. CONSTITUTION:Transparent electrodes 3 and light shielding films 6 are formed on a transparent substrate 1 and color filter layers 5 are provided by an electrodeposition method only on the lighting regions formed of the transparent electrodes 3. Plural dotty adhesive resins 8 are provided in the hatched parts of the non-display regions of the transparent substrate 1.
Patent JP-H01240868-A (JP)
Title: Supermini digital multimeter
Inventor: KANO MAKOTO
IPC: G01R15/12
Filed: 1988-03-23
Abstract: PURPOSE:To eliminate difficulty in reading an indicated value, by a method wherein a measuring person is informed of the indicated value of a digital multimeter by voice to realize super miniaturization thereof. CONSTITUTION:Signals from probes 6 and 7 for measurement are converted into digital from analog with an A/D block 1 to output a voice generation output signal. The output is connected to a voice amplification block 2 and amplified to inform a measuring person of a measured value with a voice generator 3 comprising a speaker 4, an earphone 5 or the like. This can eliminate a hard to read indicator such as liquid crystal in a small digital multimeter thereby enabling realization of a supermini digital multimeter.
Patent JP-2000265748-A (JP)
Title: Glass window
Inventor: NAMATAME YASUSHI
IPC: E06B5/18
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet of film from peeling off starting from its edge by permitting to easily stick an electromagnetic wave shielding film to a new or an existing glass window and definitely making the film and sash in one united body electromagnetically. SOLUTION: This glass window has a window pane 2, a sash 3 for attaching this window pane 2 to an exterior wall 1 of a building, and a sealing material 4 interposed between the edge portion of the window pane 2 and a sash 3, and the edge portion of the window pane 2 is held by the sash 3 through the sealing material 4 and the film 5 is adhered up to the sealing material 4 at least on one of the front and rear surfaces of the window pane 2. And, at the inner side which is closer to the center side of the window pane than the sash 3, the edge portion of the film 5 is pressed to the window pane through an electrically conductive sealing material 7 by an additional batten 6 being a body separate from the sash 3 and the additional batten 6 is fixed to the sash 3 by electrically conductive means.
Patent JP-H08233076-A (JP)
Title: Gear shift commanding device
Inventor: TAKANO TAKAO
IPC: F16H59/04
Filed: 1995-03-02
Abstract: PURPOSE: To make the operation feeling of a gear shift command device to output a command signal that to which gear a transmission is shifted, equal to the operation feeling of a manual gear shifter. CONSTITUTION: A roller 18 is mounted on the tip of a reaction force rod 19 and the lower end thereof is supported in a rebounding manner through the force of a spring 21. When a change lever 1 is shifted, the shaft of the roller 18 is first pressed by cylinder rods 12 and 13 and not moved in a lateral direction, and allows only lowering operation of the reaction force rod 19. Thus, when the lower end of the reaction force rod 19 arrives at a bottom, the shift stroke of the change lever 1 is stopped once. At a stage wherein a signal for completion of gear shift is received, a three-way solenoid valve 34 is opened and air is fed to cylinders 6 and 7, and the cylinder rods 12 and 13 are moved backward. Lateral rotation of the reaction force rod 19 is permitted and the change lever 1 is rotated to a full stroke.  Thus, the same feeling as that during gear shift operation of a manual transmission is produced.
Patent JP-H0748730-A (JP)
Title: Spindle supporting unit
Inventor: ENTSUO SUKAGURIA
IPC: D01H7/10
Filed: 1994-04-06
Abstract: PURPOSE: To surely and synchronously rotate respective spindles by freely rotatably holding a shaft by coaxially arranging bearings at both upper and lower sides of a support of an U-shape and rotating the shaft by cooperation of an interposed pulley provided at the shaft with a tangential belt. CONSTITUTION: In a spindle-bearing unit attached to a spinning machine or the like, a plurality of holes 14 are bored at equal spaces in the both upper and lower sides 13a, 13b of the metallic support 11 of the U-shape provided on the spindle-bearing frame 10, a holder 15 for supporting the spindle 16 is attached therein, further the bearing 30 is coaxially fixed to the supporting frame 10 via a flange 17 and a rotary shaft 19 bearing an interposed pulley 20a at its central part is extended through the holder 15 to constitute a supporting unit 36. The spindle-bearing unit 36 is rotated by cooperation of the interposed pulley 20a with the tangential belt 21 running by a pulley 20b for driving fixed coaxially with the driving axis of a motor 22.
Patent JP-H08240930-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: SUZUKI SHUNJI
IPC: G03G9/08
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a toner excellent in developing performance and stability of high image quality, fixable at a low temp. without deteriorating anti-offsetting property and excellent in preservability by using a bonding resin having a low mol.wt. component and a high mol.wt. component, having two max. values in its gel permeation chromatographic chart and satisfying a specified condition. CONSTITUTION: A bonding resin having a low mol.wt. component and a high mol.wt. component and having at least two max. values in its gel permeation chromatographic chart is used. When the chart is divided into four parts A-D from the low mol.wt. side at the max. and min. values as dividing points and the acid values of components in the parts A-D are represented by (a)-(d), respectively, the condition of b<a<d<c is satisfied. Since the existing state and total amt. of acids contained in the bonding resin are controlled, the πelectron conjugated system of the bonding resin derived from styrene is activated and the electrostatic chargeability of the bonding resin is improved to improve developing performance.
Patent JP-S52151549-A (JP)
Title: Waveform shaping circuit
Inventor: HIRAYAMA KOUZOU
IPC: H04L25/08
Filed: 1976-06-12
Abstract: PURPOSE: To obtain a waveform shaping circuit which assures a discrimination between the regular signal and noise by processing the electrical output of the converter in an electrical way and by giving shaping to the output waveform. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07254950-A (JP)
Title: Facsimile equipment
Inventor: HOSOKAWA YUKO
IPC: H04N1/32
Filed: 1994-03-14
Abstract: PURPOSE:To improve the communication efficiency and the memory utilizing efficiency on the execution of a mail post function by commanding delete of stored originals when the number of times of consecutive production of the same communication result code representing a transmission abnormal end reaches the set number of times. CONSTITUTION:When a communication result code 45 of this time is matched with a code 45 representing a preceding time abnormal processing end, an error counter value is increased by 1. Whether or not the increment value is matched with 2 is discriminated. When the value of the error counter is matched with 2, a page pointer 47 is deleted. When the increment value of the error counter is not matched with 2, the communication result code 45 this time is registered. When the communication result code 45 this time is not matched with the preceding communication result code 45, a value 46 of the error counter is set to '0'. After the value of the error counter 46 is set to '0', the communication result code 45 this time is registered. When the error count value reaches a preset value, the deletion of stored originals is commanded.
Patent JP-2000266501-A (JP)
Title: Micrometer
Inventor: YAMAKAWA NOBUAKI
IPC: G01B3/18
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To measure the presence of a back burr in a short time and reduce a judgment error to obtain a stable measured value. SOLUTION: This micrometer comprises a pin part forming an anvil 3 of a micrometer 1, where each top end of the anvil 3 and a spindle 4 is formed to a monotonous shape, by projecting a small diameter of pin with a predetermined length at a stick shaped top end, a detecting part 5 with a top end formed plate-like, a pin hole at a center of the top end with a pin of the pin part inserted therein, which is formed cylindrically to be fitted to the pin part and placed slidably on the pin part, a dial gage 10 where a top end of the gage 10 contacts to the detecting part 5 and displays (+) (-) by movement of the part 5. In the microscope, the top end of the anvil 3 is contacted to the top end of the spindle 4, and the gage 10 is set at a zero point when the pin top end of the pin part on the anvil 3 coincides with the top end of the detecting part 5.  Difference of movement between the pin part and the detection part 5 detects good or bad when a detected part is inserted between the anvil 3 and the spindle 4 to be contacted to the top end of the anvil 3.
Patent JP-H09234036-A (JP)
Title: Food containing shrimp meat
Inventor: SAKA MAKOTO
IPC: A23L17/40
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a food containing a shrimp meat, having a flavor equivalent to that by using a raw shrimp, in spite of using a frozen shrimp meat as a raw material, giving a soft eat feeling a degree of which can be adjustable as desired and also being utilized as so called a shrimp rice cracker by blending small pieces of the frozen shrimp meat with a wheat flour, a starch and another additive and baking the mixture under heating. SOLUTION: This food containing a shrimp meat formed by baking a dough containing a frozen shrimp or small pieces of a shrimp meat 2 originated from the frozen shrimp together with a ground meat of a fish or a shell fish, to which a wheat flour, a starch and further another additive such as a seasoning material, a spice, etc., are added as desired is obtained by, binding shrimp meat bases constituted by allowing binding parts formed by melting and heat coagulating the ground meat of the fish or the shell fish to be used at least as a part of binding parts 3 for binding the small pieces of the shrimp meat.
Patent JP-S58187673-A (JP)
Title: Hot water supply apparatus
Inventor: INAKAZU SHIYOUZOU
IPC: F24D17/00
Filed: 1982-04-24
Abstract: PURPOSE:To prevent mixed water from flowing backward even if the pressure of the water supply source become negative, by arranging a connecting pipe in a vertical pipe of a discharge pipe, and positioning a discharge opening of the connecting pipe above the water dwelling surface in the discharge pipe. CONSTITUTION:After only a hot water valve C is opened to supply hot water and when a water valve B is opened, water flows from a discharge opening 23a at an upper end of the connecting pipe 23 into a horizontal pipe 20 and is then discharged, while the remaining hot water is positioned below an annular support 21 in the vertical pipe 15 in such a way that the inner circumferential lowest surface of the horizontal pipe 20 is to be a water dwelling surface, so that water and hot water would not be mixed, and the remaining hot water is not pushed out by supplied water. Since when water is supplied the remaining hot water would not be discharged from a discharge port 19, but only water is discharged, it is used safely.
Patent JP-2000269645-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: AKAMATSU TOSHIYUKI
IPC: H05K3/42
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To increase flexibility in design of the diameter of a through-hole by boring a hole at a prescribed position of a conductor layer of a laminate, sandblasting an insulating resin layer appearing from this hole and forming a through-hole forming hole in the insulating resin layer. SOLUTION: An insulating resin layer 2 and conductor layers 3 are laminated in a laminate 1, and a resin layer 4 composed of a photosensitive resin structure, etc., is formed on the surfaces of the conductor layers 3. Desired through-hole forming portions on a conductor layer 3 side is masked to expose the resin layer 4. After that, the non-exposed part is developed and removed, and the exposed part is formed as an etching resist 5. Furthermore, an insulating resin layer 2 appearing from the through-hole forming holes 6 of the conductor layer 3 is sandblasted, and through-hole forming holes 7 up to the conductor layer 3 of a lower layer are formed in the resin layer 2.
Patent JP-H04281812-A (JP)
Title: Oil separator
Inventor: WADA SATOSHI
IPC: B01D46/24
Filed: 1991-03-11
Abstract: PURPOSE:To return oil collected in an oil separator element to an oil reservoir. CONSTITUTION:An oil return pipe 21 for returning oil collected in an oil separator element 7 to an oil reservoir 2a is fitted. An ejection pipe 5 through which a mixture is sent from an air compressor 1 under pressure has a throttle part 5a opening into the oil return pipe 21 near the outlet of the pipe 21. By this structure, oil collected in the oil separator element 7 can be returned to the oil reservoir 2a.
Patent JP-S54160281-A (JP)
Title: Load control unit
Inventor: TOKISAKI HISASHI
IPC: G04G15/00
Filed: 1978-06-07
Abstract: PURPOSE: To control load accurately and safely by applying a rapid feed signal to a digital counter which controls the operation and non-operation of the load, at the resetting of the service interruption which occured at the operating of the load.  
     CONSTITUTION: During normal operating, the output pulses of the pulse generator 6 of a clock means 1 control a switching means 2 and the changes to high and low  levels of the output of the means 2 are counted in a counter means 4. When the  count value reaches the specified number, the operation of a load 5 is stopped by  the output of the means 4 upon lapse of the predetermined time. When a service interruption occurs and restores during operation of the load 5, the switch of the  means 1 is changed over and the load 5 is instantaneously stopped similarly by way  of a fast feed signal generating source 9 and the fast feed pulse generator 7 of the  means 1. Hence, even at the occurence of the service interruption and its restoration, the load is controlled without being affected by these. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08259919-A (JP)
Title: Adhesive composition for precoated glass vessel, lid material and sealed vessel made by using the lid material
Inventor: SEKIGUCHI TOMONOBU
IPC: C08F255/02
Filed: 1995-03-28
Abstract: PURPOSE: To realize the heat bonding and sealing of a precoated glass vessel at a low temperature in a short time by using a lid material with a layer of an adhesive composition (AD) consisting of a specified terpolymer resin. CONSTITUTION: The AD is a terpolymer resin obtained by the graft polymerization of an ethylene/α-olefin copolymer resin (EO) with an unsaturated carboxylic acid, wherein the α-olefin content in EO is 8-30wt.% and the unsaturated carboxylic acid content in the terpolymer resin is 3-20wt.%. The glass vessel is a known precoated glass vessel having a metal oxide film formed on the surface of glass. The lid material for the glass vessel is obtained by forming an AD layer on one side of a base material comprising a laminate of an aluminum foil, a plastic film and a sheet of paper. To produce a sealed glass vessel, the precoated glass vessel is sterilized, contents are filled therein, and the lid material may be heat-bonded for sealing by a usual technique, for example, under conditions of a heat-sealing and bonding temperature of 130 deg.C and a bonding time of about 2sec.  The sealing and bonding conditions may be adequately selected if necessary.
Patent JP-H03271384-A (JP)
Title: Electrochemical production of amido compound
Inventor: HAYASHI TSUGUNORI
IPC: C25B3/00
Filed: 1990-03-22
Abstract: PURPOSE:To obtain a high purity amido compd. represented by a specified general formula in a single stage in a high yield by adding an amine compd. represented by a specified general formula to an ester compd. represented by a specified general formula and bringing them into an electrolytic reaction. CONSTITUTION:An amine compd. represented by general formula III (where X is a group represented by formula IV (where m is 0 or 1), formula V or formula VI (where n is 0 or 1 and each of R<2> and R<3> is H or lower alkyl)) is added to an ester compd. represented by general formula II (where R<1> is lower alkyl) and they are brought into an electrolytic reaction to obtain an amido compd. represented by general formula I.
Patent JP-S60210967-A (JP)
Title: Laver dryer
Inventor: OOTSUBO SHIGETAKA
IPC: A23L17/60
Filed: 1984-04-05
Abstract: PURPOSE:To improve remarkably drying efficiency of laver and drying finish thereof, by eliminating wasteful release of waste gas from the upper part of a drying chamber, and removing moisture in the waste gas in a process for utilizing secondarily the remaining heat of the waste gas. CONSTITUTION:A laver dryer capable of drying laver (m) of each laver screen 4 spread therewith by suppling warm air from a heat exchange chamber 5 provided on one side of a drying chamber 1 while conveying the laver screen 4 along a conveying path 2 provided in the drying chamber 1. In the laver dryer, a shielding member (1a) is provided on the top of the drying chamber 1, and partition members 10 for dividing the drying chamber 1 into the upper and lower laver screen conveying spaces (A) and (B) are provided. A return flow duct 16 having the top thereof communicating to the drying chamber 1 is provided on the other side of the chamber 1. Blowers 18 are installed in the duct 16, and a heat exchanger 21 is provided at the bottom of the duct 16, which is communicated through an air path 13 provided at the bottom of the chamber 1 to the heat exchange chamber 5. Thus, the drying efficiency of the laver (m) and drying finish thereof can be remarkably improved.
Patent JP-S544137-A (JP)
Title: Photosensitive materail for zerography
Inventor: ENOMOTO TAKAMICHI
IPC: G03G5/00
Filed: 1977-06-11
Abstract: PURPOSE: To make it possible to produce a number of clear copies at all times without any difficulty even after repeated uses by covering a photoconductive organic pigment with a resin covering agent so that they may be dispersed into an adhesion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55162386-A (JP)
Title: Solidifying treatment of powdery waste material containing heavy metal
Inventor: IGARASHI CHIAKI
IPC: B09B3/00
Filed: 1979-06-04
Abstract: PURPOSE: To solidify a powdery waste material at low cost in an energy conserving manner and prevent a harmful substance from being eluted by a method wherein a molded material formed from a powdery waste material containing heavy metals is subjected to the steam autoclave treatment to be solidified and the obtained molded material is aged within water.  
     CONSTITUTION: A powdery waste material containing heavy metals is added with a solidification promoting agent or a reducing agent according necessity in the presence of a calcium component and, after blending, molded. Subsequently, said molded material is solidified by subjecting to the steam autclave treatment and the obtained solidified material is aged within water. The aging time within water is pref. more than 10 days and, as a calcium component, calcium carbonate, slaked lime, quick lime or the like is used indivisually or can be used in combination, but slaked lime is most pref. When said solidification is hardly attained by said calcium component only, a solidification promoting agent such as diatomaceous earth, hydrolite or water glass are pref. added in an amount of 1W30wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55161456-A (JP)
Title: Telephone set with storage function
Inventor: NAGAKURA KEIICHI
IPC: H04M11/00
Filed: 1979-06-04
Abstract: PURPOSE:To perform automatically connection confirmation of the other party and data transmission in one originating, by storing a select signal and data in the information storage part and by transmitting the select signal and by transmitting data after receiving the signal corresponding to the select signal, in the telephone set with storage function used for simple data communication service. CONSTITUTION:Other-party telephone number information, namely, a select signal and transmission data are stored in memory nuit 27 previously. Next, when originating is started, the select signal is read and is transmitted through I/O part 24, PB oscillating circuit 22, and telephone circuit 21. A connection confirmation signal returned from the other party correspondingly to this select signal is confirmed through FS receiver 23 by microprocessor 25, and transmission data is read and is transmitted to the other party through the same path.
Patent JP-H04305901-A (JP)
Title: Electronic part string
Inventor: NEGISHI SHIGEFUSHI
IPC: H01C17/00
Filed: 1991-04-02
Abstract: PURPOSE:To supply an easily usable low-cost electronic part string to be utilized in an electronic-part automatic mounting machine. CONSTITUTION:A plurality of cases 6 constituting electronic parts by incorporating components 7 required and consisting of a synthetic resin are installed continuously through connecting sections 9 mounted integrally with the cases 6, handing sections 10 for carrying are set up to the connecting section 9, and the connecting sections may also be cut even when the cases are utilized in an electronic-part automatic mounting machine at low cost, thus improving packaging density.