baber/WOPTO huggingface dataset:
Patent JP-H06263056-A (JP)
Title: Reinforcing structure for center member
Inventor: TAKEGUCHI HAJIME
IPC: B62D21/00
Filed: 1993-03-12
Abstract: PURPOSE:To reduce weight of a center member by reducing part items while securing rigidity required for the center member. CONSTITUTION:A reinforcement member 6 is installed on a center member body 1 from the under side. A projecting part 7a projecting downward is formed in the central part of the reinforcement member 6. Weld nuts 9 are fixed to respective overhang parts 7d formed in the side end part of the central part 7. The front end part 10 of the reinforcement member 6 is extended forward and upward from the central part 7, and has an outside surface shape capable of engaging with an upper part inside surface of the center member body 1, and is flushed with an inside surface of a center member. The rear end part 11 of the reinforcement member 6 is extended almost vertically toward a bar body 3, and forms a reinforcing part.
Patent JP-S61213391-A (JP)
Title: Copper coated porous aluminum body and its production
Inventor: YAMAMURA KAZUAKI
IPC: C25D7/00
Filed: 1985-03-15
Abstract: PURPOSE:To produce a heat transfer improver for a hydrogen occluding alloy having superior heat conductivity by coating the surface of a porous Al body having a specified porosity with a specified amount of copper by plating. CONSTITUTION:The surface of a porous Al body having >=90% porosity as a base is coated with >=10wt%, preferably >=25wt% copper basing on the amount of the porous Al body by plating, preferably by electroless plating using a reducing agent. Thus, a heat transfer improver for a hydrogen occluding alloy is easily manufactured.
Patent JP-S51127645-A (JP)
Title: Bill processing system
Inventor: YOSHIMARU ASAHISA
IPC: G06Q10/10
Filed: 1975-04-28
Abstract: PURPOSE: To improve effeciency of bill distribution in case several bills are to be issued to one customer, by making the grand total on the last bill instead of total on each bill and also eliminating record of the overlapped items on each bill. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02232678-A (JP)
Title: Toner fixing method
Inventor: NAKAJIMA HACHIHEI
IPC: G03G15/20
Filed: 1989-03-06
Abstract: PURPOSE:To effectively fix toner by means of a small-sized and low-cost lighting circuit by providing a main capacitor used in common which supplies light emission energy to a flash lamp, a charging circuit for the main capacitor, a trigger circuit for the flash lamp and a selection circuit which drives the flash lamps one by one in the lighting circuit. CONSTITUTION:The lighting circuit is provided with the main capacitor 51 used in common which supplies the light emission energy to the flash lamps 21 and 22 respectively, the charging circuit 52 for the main capacitor 51, the trigger circuits 61 and 62 for the flash lamps 21 and 22 and the selection circuit 70 which drives the flash lamps 21 and 22 one by one. By alternately lighting the flash lamps 21 and 22 separately arranged along a conveying direction one by one by means of the lighting circuit provided with the main capacitor 51 used in common and the selection circuit 70, photoirradiation is performed to a supporting pair 10 every unit areas 11A-11D and the total times of photoirradiation of every unit areas 11A-11D are made the same. Thus, the toner is effectively fixed by means of the small-sized and low-cost lighting circuit.
Patent JP-H09244014-A (JP)
Title: Color display device and production of this color display device
Inventor: KAMEYAMA MAKOTO
IPC: G02B5/20
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the display grade in a bright place, such as outdoors, by preventing the reflection of external light from an observation side. SOLUTION: When a liquid crystal display element 1 is driven, the back light from a Fig. B side transmits color filters 5,.... Various kinds of information are displayed in colors by the combination of the back light transmitting the color filters 5,.... The first layers 3a,... of the light shielding films 3,... are formed of carbooxides and, therefore, the reflection of the external light is lessened even if the liquid crystal display element 1 is used in the bright place, such as outdoors, and is irradiated with the external light from the observation side (Fig. A side). Then, the display grade of the liquid crystal element 1 is well maintained.
Patent JP-2000250637-A (JP)
Title: Active control method for ground low frequency vibration
Inventor: UCHIDA SUENOBU
IPC: G05D19/02
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the transmission of ground low frequency vibrations caused by the construction machines used for the foundation work, etc., to the circumference. SOLUTION: An additional vibration source S2 which generates the dominant large sine wave vibrations having the phases opposite to the dominant sine wave components of a vibration source S1 is placed at a position near the source S1 that is set on the ground and generates the low frequency vibrations in its operation mode. Then the source S2 is operated synchronously with the source S1 to decrease the vibration components which are propagated the peripheral ground.
Patent JP-S57166041-A (JP)
Title: Wire bonding method
Inventor: YAMADA SHIGE
IPC: H01L21/60
Filed: 1981-04-07
Abstract: PURPOSE:To avoid a short circuit by elastically deforming the island section of a lead frame on which a semiconductor pellet is placed and connecting a wire under a condition that a distance between the pellet and the bonding surface of an external lead is enlarged. CONSTITUTION:When a block 6 is pushed up to a base 5, a member holding the island 4 is elastically deformed and rises slightly, and the distance between the bonding surface of the pellet 1 and the bonding surface of the external lead 2 is enlarged. When the wires are connected 3 under this condition and the wires 3 and the shoulder of the pellet 1 contact, the block 6 is dropped, and the upper surface of the block 6 and the upper surface of the base 5 are levelled. Accordingly, the island 4 is returned to a normal condition, and the shoulder section of the pellet is not short-circuited.
Patent JP-S59178768-A (JP)
Title: Composite component parts
Inventor: TAKATANI MINORU
IPC: H01L23/12
Filed: 1983-03-30
Abstract: PURPOSE:To simplify the structure and thus facilitate the manufacture by a method wherein a composite network is formed in a substrate, a resistor network on one surface of the substrate, and in IC chip on the other surface thereof, respectively, thus being made as the composite component. CONSTITUTION:A dielectric layer resulting from turning dielectric power pasty by kneading with binder and a capacitor electrode layer and a wiring layer resulting from turning conductive powder such as Ag-Pt pasty are alternately laminated and integrally sintered into a laminated dielectric substrate 1. Next, external terminals 5 are formed in the outer periphery thereof by baking metallec paste, etc., and dielectric parts 2, a plurality of capacitors 3 positioned therein, and wirings and lead-out wiring conductors 4 which interconnected them are contained in the substrate 1. Then, a plurality of resistors and wiring conductors 7 are provided on one surface of this substrate 1, and the IC chip 8 and lead- out wires 9 are formed on the other surface. Thereafter, both these surfaces are covered with resin 10 containing high permeable magnetic power, and further upper part thereof is protected with a magnetic shield 11.
Patent JP-H05257701-A (JP)
Title: Program revision processing system
IPC: G06F11/00
Filed: 1992-03-11
Abstract: PURPOSE:To revise a program at a terminal automatically at a prescribed time by starting a revision processing part with a revision process starting part and reading the program of a host computer into the terminal. CONSTITUTION:The host computer 201 is provided with a program 2 always with the latest version and the version of the program 2 is updated at the time of program revision. At a terminal 51, a revision process starting part 3 starts a revision processing part 4 in the prescribed case, that is, at the time of turning on the power source of the terminal 51, or in the case of turning on the power source and suiting revision conditions. The started revision processing part 4 reads the program 2 in and defines it as a new program 2' (the program 2' is revised) when the revision is required, that is, the version of the program 2 is later than the version of the program 2'. Thus, since the revise processing part 4 is started automatically in the prescribed cases, performing the process of starting or the like by operators at respective terminals can be unnecessitated. Also, the improvement of the program 2 not being reflected in the terminal 51 is eliminated.
Patent JP-S59178835-A (JP)
Title: Control system of ciphering device
Inventor: HAYASHI NARUHIRO
IPC: H04L9/08
Filed: 1983-03-30
Abstract: PURPOSE:To attain normal ciphering communication even if key distributing communication between ciphering device is not finished within a prescribed time by transmitting a data set ready DR signal or a transmission enable CS signal ON to a terminal device DTE side when a timer counts a prescribed time during the distribution of key. CONSTITUTION:The timer 32 starts counting by a terminal ready ER signal from a DTE10 side and when the count of a prescribed time is finished during the key distribution, the DR signal ON is transmitted to the DTE10 side and since a switch 34 is switched to a ciphering operating device 34, the key distribution is stopped. Then, when a transmission request RS signal ON is received from the DTE10, the ciphering device 14 transmits it to a terminating device DCE18 and a DCE20 at the receiving side turns on the carrier detecting signal by the carrier of the DCE18. Then, the ciphering device 16 recognizes the stopping of key distribution by an initializing vector signal transmitted from the transmission side and starts ciphering with the key used previously. The preceding key is used for the transmission data from the DTE10 and the opposite party decodes it with an old key.
Patent JP-H07237288-A (JP)
Title: Offset press
Inventor: UCHIDA MASAYUKI
IPC: B41F31/20
Filed: 1994-02-28
Abstract: PURPOSE:To perform a continuous printing with good efficiency without interrupting a printing operation by cleaning a doctoring device. CONSTITUTION:A doctor cleaner is provided for wiping ink adhering to the blade tip of a doctor 10 after completion of an ink scraping action of a doctoring device. Since the blade tip of the doctor 10 in the doctoring device is cleaned on a press at every doctoring, ink never accumulatively adheres to the blade tip of the doctor 10, and every doctoring is conducted by the blade tip of the doctor 10 with ink removed.
Patent JP-S59178870-A (JP)
Title: Picture output device
Inventor: OGISO MASAO
IPC: H04N1/40
Filed: 1983-03-30
Abstract: PURPOSE:To reduce the entire picture output time by performing the pre-turning processing of a drum immediately after the start of storage of a start data of pre-processing to quicken the start of a picture output. CONSTITUTION:A drum start signal SS is transmitted to a page printer 4 from a central processing unit 1 at a time t1 immediately after the first input data signal ID transmitted from a data generating source is stored in a page buffer memory 2 to start a pre-turning processing of a photosensitive drum. A print command signal PS is transmitted from the central processing unit 1 to the page printer 4 at a time t2 when the data for the 1st one page's share is finished. A read command signal is outputted from the central processing unit 1 at the same time to start the read of the print data of the storage content from the page buffer memory 2, and transmitted sequentially to the page printer 4 as the print data PD through a print data signal line 7. The content of the print data signal PD is printed sequentially on the recording paper by the page printer based on the print command signal PS and the print data signal PD.
Patent JP-H08247271-A (JP)
Title: Speed change controller for automatic transmission
Inventor: MARUYAMA IKUO
IPC: F16H61/04
Filed: 1995-03-13
Abstract: PURPOSE: To prevent power-on-off from erroneous judgement by selecting either one of a plurality of power-on-off judging means for speed change control on the basis of the output driven rotational speed of an automatic transmission just before the input of a speed change signal. CONSTITUTION: During 1 speed stage travelling, TCU 7 reads the input information from an engine rotational speed sensor 8, throttle sensor 11, transfer drive gear rotational speed sensor 14 and ECU 6. Next, when an up-shift signal from the 1 speed stage to 2 speed stage is detected, the TCU 7 searches the transfer drive gear rotational speed just before the input of the up-shift signal to judge whether or not the value is below a threshold value for the judgement. Then, the TCU 7 judges whether or not the present running condition corresponds to power-on from the throttle opening and engine rotational speed. If the judgement shows Yes, the up-shift is carried out by the use of the control logic for power-on and If No is shown, the up-shift is carried out by the use of the control logic for the power-off.
Patent JP-S51128220-A (JP)
Title: High density record reproducing device of frame-skip
Inventor: MORITA SHIGEYUKI
IPC: H04N5/915
Filed: 1975-04-30
Abstract: PURPOSE: In order to eliminate the beat due to the simultaneous scanning of neighbouring-track, by adopting Azimuth system and cancelling guard-band, in the frame-skip system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52136637-A (JP)
Title: Separation mechanism
Inventor: UMEZAWA KAZUMI
IPC: G03G15/14
Filed: 1976-05-10
Abstract: PURPOSE: To conduct an assured separation in a simple mechanism in the electrophotographic copier by contacting the side portion of a copy paper to a light sensitive body via a separation guide in order to prevent the paper from an electrostatic adsorption. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04271498-A (JP)
Title: Electronic type cash register
Inventor: SUGIYAMA TOSHIO
IPC: G07G1/06
Filed: 1991-02-26
Abstract: PURPOSE:To continue the performance of the registering work without stopping the processing after that even when journal paper is completed. CONSTITUTION:When there is not journal paper and there is a receipt paper, journal data are stored into a J stay memory 34 without outputting to an R/J printer 13, receipt data only are outputted to the R/J printer 13, printed into the receipt paper and the processing after that can be performed. When it is discriminated that there is the journal paper and the journal data are stored in the J stay memory 34, the journal data of the J stay memory 34 are outputted into the R/J printer 13, printed to the journal paper and the journal data of the J stay memory 34 are erased.
Patent JP-S56149489-A (JP)
Title: Color-developing and color-disappearing material
Inventor: YAMASHITA TERUO
IPC: B41M5/132
Filed: 1980-04-21
Abstract: PURPOSE: To provide the titled material which is suitable for use as various displaying materials and stably conducts color development and color disappearance when external energies such as light, heat, ion, eletricity, pressure, radiation, etc. are applied to the material, consisting mainly of a specified styryl analog.  
     CONSTITUTION: There is provided the titled color-developing and color-disappearing material consisting mainly of a stylyl analog of formula I (wherein R is alkyl, phenyl; (n) is 2W3; R 1 , R 2  are each lower alkyl, hydrocyalkyl, alkoxyalkyl, R 3  is H, alkyl, alkoxy, halogen, nitrile, aromatic, phenoxy; Y is O, S; Z is 2W4C alkylene; A is a condendation reaction residue of an arom. aldehyde, a heterocyclic aldehyde, an arom. nitroso compd. or a heterocyclic nitroso compd.). When external excitation energies such as light, heat, ion, electricity, etc. are applied to the compds. of formula I, they are converted into color-developing substances of formula II. When the energies are removed, the compds. of formula II revert to the original ring-closed color disappearance structure of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53138237-A (JP)
Title: Speed control circuit
Inventor: SAKURAI HIROSHI
IPC: B41J1/60
Filed: 1977-05-10
Abstract: PURPOSE: To make it possible to make a printing at a high speed after shifting a head to a desired position at the most efficient speed, by moving the head position at a high speed when the head is far away form the print position and by decelerating the speed of the head as it approaches the print position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11244614-A (JP)
Title: Filter press
Inventor: SHIBASAKI TOSHITAMI
IPC: B01D25/12
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To enable reducing the discharge of a large quantity of liquid filtrate or washing liquid from filter plates bottom and to enable the smooth discharge of the liquid filtrate or washing liquid remaining on the filter plates before opening the filter plates. SOLUTION: When releasing the tightening of filter plates 6 by a moving plate 7, the moving plate 7 is a little loosened to release the closing of a filtrate discharge hole of an auxiliary plate 8 by the opposite surface of the moving plate 7, and most of the liquid filtrate remaining on the filter plate 6 side is discharged from the liquid filtrate discharge hole of the auxiliary plate 8 between the moving plate 7 and the auxiliary plate 8. In this way, the discharge of a large quantity of the liquid filtrate or washing water from the filter plates bottom can be reduced to smoothly discharge the liquid filtrate or washing liquid remaining on the filter plates before opening the filter plates.
Patent JP-H06261914-A (JP)
Title: Metallic apparatus
Inventor: YONEMURA MASAAKI
IPC: A61B19/00
Filed: 1993-03-15
Abstract: PURPOSE:To decrease the number of bacteria and/or viruses attached to the surface of a metal apparatus, suppress their propagation, and maintain the surface always in sanitary state by covering the apparatus surface with a composite plating film in which fluoric compounds and inorganic anti-bacterial/anti- virus material are dispersed. CONSTITUTION:A stainless steel bat 11 is subjected to a composite nickel plating 12 using a nickel sulfamide bath in which fluoric compounds and inorganic anti-bacterial/anti-virus material is dispersed/suspended with a surface active agent. According to the embodiment example, denatured polytetra-fluoroethylene (PTFE) particles of a mean particle size of 0,17mum are dispersed/suspended in a plating solution as a fluoric compound 13, but besides them, graphite fluoride particles or polytetra-fluoroethylene (PTFE) particles may be used. Examples of the inorganic anti-bacterial/anti-virus material 14 include silver/ silver compound carried on zeolite/silica gel. According to the exhibited embodiment example, the silver compound consists of silver chiosulfat complex borne by silica gel having a particle size of 3mum.
Patent JP-S63219207-A (JP)
Title: Piezoelectric oscillator
Inventor: NAKAYAMA IWAO
IPC: H03H9/02
Filed: 1987-03-09
Abstract: PURPOSE:To prevent leakage of both terminals at the same time by applying wire bonding to one end of two piezoelectric oscillator connecting lead terminals, prolonging it, fixing a piezoelectric oscillator and connecting it to an outer frame, cutting it along the end face of resin after resin packaging and coating each end face. CONSTITUTION:The semiconductor element 1 having a function to oscillate a crystal oscillator is bonded on a dipad 3 of a lead frame made of a metallic thin plate or the like, wire bonding is applied by an Au thin wire 2 and connected to lead wires 7, 8. The lead wires 7, 8 are used to connect the crystal oscillator 4, one end is subject to wire bonding and connected to the semiconductor element 1 and the other end is prolonged and connected to the lead frame outer frame 9 and the oscillator 4 is fixed on its way. Then the semiconductor element 1, the oscillator 4 and the lead terminals 7, 8 or the like are packaged (6) by transfer mold 6 using an epoxy resin, the terminals 7, 8 are cut off from the outer frame 9 along the end face 5 of the resin 6 and the resin is coated (11, 12) to each cut face.
Patent JP-2000248281-A (JP)
Title: Door cleaner for coke oven
Inventor: NAGAMINE TSUNEO
IPC: C10B43/08
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To produce a door cleaner of a coke oven having high degree of freedom of design of pipings, joints and flexible tubes, increasing water pressure and effectively cleaning a door by installing a stationary type nozzle for spraying water upon the blades of cutters at the waiting position of the cutter. SOLUTION: In this door cleaner 1 for grinding a deposit of a door 60 of a coke oven by using spiral cutters 2, 3, 4 and 4', a stationary type nozzle 12 for spraying water upon the cutters 2, 3, 4 and 4' is installed at the waiting position of the cutters 2, 3, 4 and 4' of the door cleaner 1. The delivery pressure of spraying water is 50 kg/cm2 and can be changed according to the degree of fixation of the deposit. When spraying water is hit to the cutters 2, 3, 4 and 4', preferably they are rotated, for example, at the number of revolutions of 1,000 rpm.
Patent JP-H10250565-A (JP)
Title: Brake device for automobile
Inventor: TSUBOUCHI KAORU
IPC: B60T13/52
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a brake device for automobile which can obtain a brake force larger than a normal brake force level by a small increasing of the brake pedal treading power without losing the easy property of the brake regulation at the normal brake force level, as well as to allow to supplement a brake force shortage owing to the brake pedal treading power shortage in an emergency braking condition. SOLUTION: An auxiliary movable wall 17 is provided in the constant pressure chamber 4 of a negative pressure type boosting device 1 to operate a master cylinder by inputting a brake pedal treading power, and an auxiliary transformer chamber 19 between the auxiliary movable wall 17 and a movable wall 3 is converted and communicated from a low pressure chamber 4 to the atmosphere by a change-over solenoid valve 23, so as to press an output rod 11 directly by the auxiliary movable wall 17.  The step surface of a valve body 6 to be abutted on a reaction disk 10 is divided into the first circular step surface 6d and the second circular step surface 6e, the second circular step surface 6e is made to abut on the reaction disk 10 only when the brake pedal treading power exceeds a specific value, and the boosting ratio is made to change from a small value to a large value following the increase of the brake pedal treading power.
Patent JP-S62211967-A (JP)
Title: Semiconductor photodetector
Inventor: YAMAZAKI SUSUMU
IPC: H01L31/107
Filed: 1986-03-13
Abstract: PURPOSE:To increase the withstand voltage in a guard-ring part by a method wherein one conductivity type carrier multiplication layer is buried in a recess made in a guard-ring growing layer with the same conductivity type and in a lower impurity concentration. CONSTITUTION:An N-type InP buffer layer 2, an N-type GaInAs photoabsorption layer 3, an N-type InP guard-ring growing layer 5 are successively laminated. A recession 5A is made in the layer 5 and an N-type InP carrier multiplication layer 6 is buried in the recess 5A while an N<-> type InP surface breakdown preventive layer 7 is formed on overall surface. Furthermore, a P<+> type region is formed to form P side electrodes 11 while an N side electrode 12 is also formed. Through these procedures, the guard-ring part is entirely encircled with the layer 5 in concentration lower than that of layer 6 to increase the withstand voltage of guard-ring part.