baber/WOPTO huggingface dataset:
Patent JP-S60180683-A (JP)
Title: Transformer for resistance welding
Inventor: TSUJII HAJIME
IPC: H01F30/00
Filed: 1984-01-28
Abstract: PURPOSE:To reduce high frequency power loss and miniaturize the device by providing a cooling passage at the rear end of a transformer in a transformer device for resistance welding, and providing a frame that contains component parts of an inverter, and fixing this frame to the tip of a robot arm. CONSTITUTION:A welding gun 3 and a rectifier 5 connected to the welding gun 3 are provided at the tip of a transformer 1, and a frame 10 that contains component parts of an inverter 19 and provided with a cooling hole 12 is fixed at the rear end. The frame 10 is fixed to the tip of a robot arm 18. By this constitution, high frequency power loss is made small. As the inverter 19 is separated from a robot controller, malfunction of the robot due to leaking noise does not occur. Further, as component parts of the frame 10 and inverter 19 are cooled by the cooling hole 12, above-mentioned device can be miniaturized.
Patent JP-H10207731-A (JP)
Title: Plural unit testing device
Inventor: YAMAZAKI MINORU
IPC: G06F11/22
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To share a program by providing the plural unit testing device with plural unit correspondence processing parts corresponding to respective units, a common unit control part for managing these unit correspondence processing parts in common and a common unit driver. SOLUTION: A test program(TP) 26 for executing tests of plural units has plural unit APs 27 for executing a test of each corresponding unit. The unit APs 27 corresponding to 1st to n-th units act as unit correspondence processing parts. The TP 26 has a common unit control part 28 formed by reentrant structure for executing transmitting/receiving data type management and protocol control and a common unit driver 29 formed by reentrant structure for controlling transmitting/receiving hardware. Although plural unit APs 27 corresponding to the number of units are required, only one common unit control part 28 is required. In addition, only one common unit, driver 29 is included.
Patent JP-H02195017-A (JP)
Title: Static pressure air bearing spindle
Inventor: FUJIKAWA YOSHIO
IPC: F16C32/06
Filed: 1989-01-20
Abstract: PURPOSE:To reduce a diameter of housing and minimize the whole unit by forming three or more of axial air supply grooves which introduce compressed supplied air through an air supply throttle port to a journal bearing face on an outer peripheral surface of a bearing sleeve, also forming axial exhaust grooves which introduce exhaust gas from each journal bearing surface outside, and providing a plurality of air supply throttle ports and exhaust ports on the air supply and exhaust grooves. CONSTITUTION:Compressed air supplied from an air supply introducing port 11 is branched into branched flow passages 111 to 114 and introduced into air supply throttle ports 7, 7', 7''. Axial air supply grooves 5 are formed on an outer periphery of a bearing sleeve 6, so that a sectional area of a main housing 4 is decreased and size and weight of a static pressure air bearing spindle are reduced. A main shaft 2 is rotated under a non-contact condition with the bearing sleeve 6 by the compressed air supplied from the air supply throttle port 7, and the exhaust gas thereof is discharged through an exhaust port 9 from axial exhaust grooves 10. A plurality of axial grooves 5, 10 are formed and sectional shapes thereof are set rectangularly, thereby passages having wide sectional areas are secured. The exhaust grooves 10 are formed in an axial direction from a spindle end, then foreign material is hard to exist between gaps of bearings.
Patent JP-S58130671-A (JP)
Title: Automatic line density deciding circuit
Inventor: KACHI NOBUYUKI
IPC: H04N1/411
Filed: 1982-01-29
Abstract: PURPOSE:To transmit pictures with high contrast for a facsimile and its similar device, by deciding accurately the difference between a present and next transmission lines even in case different picture elements exist partially. CONSTITUTION:A subtractor 13 delivers the result of a subtraction between the values of counters 11 and 12, i.e., the number of different picture elements equivalent to 40 picture elements existing before a transfer clock and for each said transfer clock. A comparator 15 always compares the result of subtraction with the prescribed value and then delivers H when the result of subtraction exceeds the prescribed value. When the result of subtraction exceeds once the prescribed value, the result is latchd by a flip-flop 17 until a line is over and in the form of an H output. In other words, the different picture elenents between two lines are monitored for each transfer clock and with a width equivalent to 40 picture elements in a prescribed section. Thus it is possible to decide accurately the intensity of correlation between two lines regardless of the positions of different picture elements between those two lines.
Patent JP-H03216415-A (JP)
Title: Arranging method for formed body
Inventor: ITO KOJIRO
IPC: B65G47/14
Filed: 1990-01-23
Abstract: PURPOSE:To automatically orientate and arrange a number of short and small- diameter tubings, etc. at high speeds and efficiently by supplying and loading a number of formed bodies on an arranging surface on which plural fitting grooves are provided in parallel, and giving stirring-oscillating motion to the group of the formed bodies, thereby fitting the arranging the respective formed bodies in series in the grooves. CONSTITUTION:For example, short and small-diameter tubings 1 are supplied and smoothly placed on an arranging surface on which plural fitting grooves 2 arranged in series along the length of the tubings are arranged in parallel. The size of the groove is designed to be large enough for just one formed body to be fitted. Straight rolling-vibrations, etc. crossing the groove direction at right angles or diagonally are given to the arranging surface to give stirring- oscillating motion to a number of tubings 1 levelled and placed on the arranging surface, and thus the respective tubings 1 are fitted and arranged into the fitting grooves 2 in series. Next, the tubings are moved parallel or perpendicular to the groove direction to be shifted outside the system, and then supplied to the following process in a state where specified number of tubings are arranged in parallel or in series, or in a state where they are continuously arranged.
Patent JP-S61172592-A (JP)
Inventor: KIKUCHI KEIICHI
IPC: D06F35/00
Filed: 1985-01-26
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-S62171495-A (JP)
Title: Normal/reverse switching circuit for motor driven by inverter
Inventor: KAWASHIMA TETSUYUKI
IPC: H02P1/40
Filed: 1986-01-24
Abstract: PURPOSE:To rapidly switch the rotating direction of an AC motor driven by an inverter without disconnecting the inverter by lowering the DC output voltage of a converter on the side of power source. CONSTITUTION:When a signal for switching the rotating direction of an AC motor is output from an oscillator 11 at a predetermined time interval, the pulse shift command signal C of the oscillator 11 lowers the output DC voltage of a power source side converter. A after the time of discharging charge stored in a smoothing condenser 4 is elapsed, an inverter 5 receives a signal for conducting the phase of the delay of arbitrary two phases of 3-phase AC output of the inverter 5, and replaces the conducting order of the 2 phases. After the replacement of the conducting order is completed, the DC output voltage of the converter 3 is again raised.
Patent JP-2000213156-A (JP)
Title: Humidity control device
Inventor: FUKADA KAZUHIRO
IPC: B65D33/01
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient performance of moisture absorption and desorption rate while securing structural strength by loading an absorption and desorption agent in a space layer provided between surface members fixed at both the sides of frame body and arranging vent holes at upper and lower portions of the space layer. SOLUTION: Surface members 13, 14 are fixed to both the sides of the frame body 12, and a space layer 16 for loading absorption and desorption agent is provided between the surface members 13, 14. In this humidity control device 10, a granular absorption and desorption agent is loaded to the space layer 16, vent passages are formed around the absorption and desorption agent, and the space layer 16 is arranged to communicate with the external space through the vent holes 21, 22. Also, absorption and desorption agents are filled in many small gas-permeable bags 15, these small bags 15 are arranged in the space layer 16 by separating them each other, and it is further desirable to use the spaces between the small bags as venting regions. In this way, the structural strength can be easily secured and a sufficient performance of the moisture absorption and desorption rate can be secured.
Patent JP-H05205364-A (JP)
Title: Guide body of tape-like material
Inventor: OSUE TADASHI
IPC: G11B15/61
Filed: 1992-01-28
Abstract: PURPOSE:To improve an wear resistance and also to effectively improve a sticking characteristic in spite of that the wear and damage of tape are made small by applying an amorphous coating on the surface of a metal guide body. CONSTITUTION:The amorphous coating to be formed on the surface, i.e., a peripheral surface of the metal guide body 1 is formed by well-known, e.g. a spattering method. That is, the surface of metal guide body 1 and a target of the spattering raw material are faced each other in a low-pressure argon atmosphere, and a voltage is impressed between them to generate a glow discharge, then the argon ionized by the glow discharge is made to collide against the raw material, i.e., the target, to fly the target material, thereby the amorphous coating 2 of objective material is made on the surface of a metal drum. By this procedure, a coefficient of friction is reduced, and the sticking characteristic, wear resistance, etc., are improved.
Patent JP-S63181167-A (JP)
Title: Data write circuit for disk storage device
Inventor: TAKAHASHI ICHIRO
IPC: G11B19/04
Filed: 1987-01-22
Abstract: PURPOSE:To prevent a data from being written or erased in error to/from a disk by generating a write command output to operate a write circuit from a write command check circuit only when a pulse is included in the write data signal so as to operate a write circuit. CONSTITUTION:The write command check circuit 10 checks at first whether or not a write data signal WS includes a pulse, that is, the signal is the normal write data signal WS, and only when the normal write data signal WS is given to a disk storage device 40 together with the write command, the write command output RWO is raised to apply write to the write circuit 20. Thus, if only a write command is given to the disk storage device 40 due to any cause, the production of a trouble such as rewrite or erasure of the data on the disk is prevented in advance. Thus, the operation reliability of the disk storage device is improved.
Patent JP-H02194967-A (JP)
Title: Liquid jet recorder
Inventor: TAKAHASHI YOSHIHIKO
IPC: B41J2/175
Filed: 1989-01-24
Abstract: PURPOSE:To efficiently eliminate a clogging using small ink consumption amount by providing control means for selectively conducting a recording liquid idle discharging operation to each discharge port based on recording liquid discharge information of each discharge port detected by means for detecting recording liquid. CONSTITUTION:When a power is turned ON, a head unit is raised upward about 1mm by head moving means. If there is an idle discharge signal in this state, idle discharging is executed predetermined times from all discharge ports. That is, after an idle discharging is started, ink is sequentially discharged from the discharge port of the end. Since the irregularity of ink discharging speed is normally about 10%, time of 120% of standard delay time is used as a limit, and if ink droplet is not detected within this time, it is judged as an incomplete discharge, and the number of the discharge port is stored. After the respective discharge ports finish one ink discharging, if all the discharge ports are completely discharged, ink droplet detecting means is then turned OFF, and an idle discharging is finished. If there is the discharge port of incomplete discharge in the idle discharging operation, ink idle discharging is again repeated only for the discharge port of the stored number until the idle discharging operation becomes normal.
Patent JP-H11195724-A (JP)
Title: Electronic component package and manufacture thereof
Inventor: ITO SEIICHI
IPC: H01L23/04
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To prevent decline in a cut-off frequency. SOLUTION: An electronic component is fixed to the top surface of a projected part 4 of a base member 6 by a brazing filler material. Then, a frame body 22 composed of a conductive material provided with plasticity at a normal temperature the fusing point of which is lower than that of the brazing filler metal is fitted to the projected part 4 of the base member 6 (A). Thereafter, a cap 12 is out on the base member 6 (B), and the peripheral part of the cap 12 is jointed to the base member 6 and sealed airtightly (C). Then, the whole is heated to a temperature higher than the fusion point of the frame body 22 but lower than the fusing point of the brazing filler metal. Thus, the fused frame body 22 is spread between the side face 18 of the projected part 4 of the base member 6 and the inner surface 20 of the side plate part 10 of the cap 12 (D).  As a result, a clearance will not be formed between the side face 18 of the projected part 4 and the inner surface 20 of the cap 12. Thus, the inside of the electronic component package becomes equivalent to a rectangular waveguide and the cut-off frequency is not lowered.
Patent JP-2000211199-A (JP)
Title: Tape-printing apparatus and its control method
Inventor: KOUSAI YOSHIHARU
IPC: B41J11/66
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To do with one kind of a tape by printing a print image having a main body image and a background image to a tape as a main print, carrying out a front cut process of cutting the tape at a front end of the print image and a rear cut process of cutting the print image at a rear end. SOLUTION: A print image including a main body image AGG(K) and a background image BGG(Y) is printed as a main print to a tape to be printed. A front cut process of cutting the tape at a front end of the print image and a rear cut process of cutting the tape at a rear end of the print image are carried out. A label R0 with the print image printed is obtained. One is selected and set among blank image-setting of setting a blank image without anything printed as the background image and a plurality of kinds of background image- setting including ground image-setting of setting a ground image for producing at least one of a ground color and a ground pattern of the tape as the background image. Accordingly, one kind of the tape, e.g. white tape can suffice.
Patent JP-S61174095-A (JP)
Inventor: RAMU ENU RACHI
IPC: B66C23/42
Filed: 1986-01-24
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-H10216111-A (JP)
Title: Blood sampler
Inventor: SARSTEDT WALTER
IPC: A61B5/15
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To keep blood from reaching a free surface positioned outside a diaphragm when taking off a cannula or a double cannula by arranging the diaphragm at a hollow chamber in a dome at a position away from the upper rim of the dome. SOLUTION: A hollow chamber 3 or an inner hole of a dome 2 in a cover loadable tube cap 1 is used as passive part for a diaphragm 5 arranged at a lower position in the dome 2, that is, a diaphragm 5 positioned at a large interval from the upper rim 4 of the dome. The diaphragm 5 is placed on a support surface of the dome 2 and welded on the wall of the dome by applying a pressure thereto from outside using a molding stamp. The doom wall is shifted to a gentle slope slightly above the underside of the diaphragm 5, being formed slightly round depending on the case. Thereafter, it is extended aslant to the upper rim 4 of the dome to form a roughly conical dome tip 7 while the upper rim 4 of the dome is formed to be somewhat rounded inwardly.
Patent JP-S54106115-A (JP)
Title: Optical information reading device
Inventor: HOURAI KEIICHIROU
IPC: G11B7/00
Filed: 1978-02-08
Abstract: PURPOSE: To eliminate the disturbance of the reproduced picture and thus to obtain the steady reproduced picture for the device which reads out the information by irradiating the light beams to the information recording carrier containing the spiral information track by having the shift in the radius direction of the light beam at the vertical blanking section at all times.  
     CONSTITUTION: The information reading device includes optical information recording carrier 1, optical pickup 16 which reads out the information on the information track and motor 15 which moves pickup 16. In such device, the position of the information track is detected by detector 8, and control circuit 13 is added to trace the information track to control the shift of the radius direction of the light beam irradiating the position of the information track. In addition, light beam shift control circuit 17 is provided to deliver the signals with which the shift of the radius direction of the beam is always given in the vertical blanking period using output (a) of demodulator 9 which demodulates the output of detector 8, output (e) of circuit 13 and the signal of motor 15 as the input. Then the output of circuit 17 is applied to circuit 13 to enable the track tracing near the balancing position of motor 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07219933-A (JP)
Title: Method for processing ruled line and document processor using the method
Inventor: SATAKE MAKOTO
IPC: G06F17/21
Filed: 1994-02-07
Abstract: PURPOSE:To constitute master and slave ruled lines by a required form and to plot ruled lines by utilizing the master and slave ruled lines. CONSTITUTION:The width and interval of respective ruled lines are inputted by a specified master/slave ruled line panel and stored. An operator selects a line sort and plots a ruled line by the selected line sort. When display is selected, the existence of plotted data is judged (step 164), and when data existence is judged, whether the data are the specified master/slave ruled lines or not is judged (step 165). In the case of the specified master/slave ruled lines, the previously inputted width and interval are read out (step 167) and the ruled lines are displayed (step 168). Thus the master and slave ruled lines can be plotted by specifying the width and interval of respective lines to respective values.
Patent JP-H03220047-A (JP)
Title: Continuous car washer
Inventor: ISHIHARA TOMONOBU
IPC: B60S3/04
Filed: 1990-01-24
Abstract: PURPOSE:In a car washer composed of a conveyor for automobile carriage installed on the floor and a frame wherein washing equipment is arranged, to facilitate the assembling by dividing the frame into segments of specified lengths and enabling them to be separated and coupled, and providing every unit frame with a separate washing equipment element. CONSTITUTION:A washer body 1, which extends in the carriage direction of a conveyor 2 for automobile carriage installed on the floor, is equipped with a first washing function part a, which has side brushes 5, a second washing function part b, which has a rocker brush 6 and a top brush 7, a wax function part c, which has side brushes 11 and a top brush 12, and a dry function part d, which has blower nozzles 14 and 15. In this case, the frame of the car washer body 1 is divided fro every function part a-d, and those are respectively constituted as units capable of separation and coupling. And each unit a-d is provided with unit controls 31a-31d, and several unit controls 31a-31d are controlled through a cable 33 from central controls 30.
Patent JP-S63182109-A (JP)
Title: Quantitative supply method of viscous resin and equipment therefor
Inventor: KAWASAKI TAKUYA
IPC: B29C31/06
Filed: 1987-01-26
Abstract: PURPOSE:To enable automatic and quantitative casting of viscous resin a vacuum, by a method wherein the viscous resin is made quantitative by casting the viscous resin into a measuring tank until the same overflows the measuring tank after mixing and defoaming and the same is supplied. CONSTITUTION:A cast material 2 and measuring tank 8 are held respectively a vacuum casting tank 1 and measuring chamber 7 and the vacuum casting tank 1 and measuring chamber 7 are made vacuous by a vacuum pump 6 through vacuum valves 3, 4. A resin valve 14 is opened, viscous resin the inside of a mixing and defoaming tank 15 is cast into the measuring tank 8, the overflown viscous resin flows into a storage tank 10, which is detected by a level gauge 11, and the resin valve 14 is closed. When the vacuum valves 3, 4 are closed and vacuum breaker 5 is opened, a pressure difference is generated between the measuring chamber 7 and vacuum casting tank 1 and the viscous resin flows down to the cast material 2. Air flows into the vacuum casting tank 1 and blows off the viscous resin in the inside of a conduit 13. Although it depends on the size of the measuring tank 8 to decide a casting quantity of the viscous resin, a supply quantity can be changed by inserting a weight of fixed capacity into the measuring tank 8.
Patent JP-H07204918-A (JP)
Title: Machine tool
Inventor: NEZU MASAHIRO
IPC: B23C3/32
Filed: 1994-01-12
Abstract: PURPOSE:To provide such a machine tool that can facilitate processing of a scroll groove of a scroll compressor, cut an accurate scroll groove, and also respond to heat deformation. CONSTITUTION:A sliding face is formed on an inclination face side mutually facing each other on a mount 3. A saddle 9 is guided on a guide 7 perpendicular to a paper sheet on a sliding mount 8 and a tool stand 5 is guided on the saddle 9 by a guide 11. Milling cutter units 48, 49 are provided on the tool stand 5 and a work headstock 1 is guided to a guide 2 in the direction crossing to the guide 11 at right stagger angle. Because the work headstock 1 can transfer in the core height direction of the milling cutter units 48, 49, tool diameter correction, etc., in a scroll groove processing is facilitated, machine rigidity is large, and heat deformation can be corrected by displacement of the work headstock 1.
Patent JP-H03217410-A (JP)
Title: Molding composition and preparation of molded product
Inventor: NAKAMURA KENJI
IPC: C08L27/04
Filed: 1990-01-23
Abstract: PURPOSE:To provide the subject composition giving cured products each having high elastic modulus and high strength useful for preparing parts for business equipments and appliances by compounding a thermoplastic resin and the monofunctional and/or polyfunctional (meth)acrylate of specific composition as essential components. CONSTITUTION:The objective composition comprises essentially (A) a thermo plastic resin and (B) monofunctional and/or polyfunctional (meth)acrylates containing (i) >=5wt.% of a (meth)acrylate of formula I (R1 is H, CH3; A is ethylene, propylene; q ia 0-10) and (ii) >=5wt.% of a (meth)acrylate of formula II and/or formula III (m, n are 0-2; y is 0-3). The compound of formula I includes hydrogenated bisphenol A ethylene oxide adduct (meth)acrylate ester and the compound of formula II includes bis[(meth)acryloyloxy]tricyclo[5,2,0<2>,<6>]<decane.>.