baber/WOPTO huggingface dataset:
Patent JP-H0211113-A (JP)
Title: Sucker for tab/shower changing assembly
Inventor: DENISU DABURIYUU KUROOFUOODO
IPC: A47K3/28
Filed: 1989-03-28
Abstract: PURPOSE: To eliminate water leakage from a shower head and further to reduce noises caused by flow of water by providing an inside deflector means positioned at a pipe joint and radially fixed in a cylindrical main body while forming an annular passage between the main body and the deflector means. CONSTITUTION: A pipe joint 10 is connected to a downward extended tub port feed-out pipe 16, and a diverter valve 24 is attached to a tub port 22. The pipe joint 10 is connected to a shower rise 26 and coupled to a shower head 30 by an elbow 28 and a shower arm 29. Two pieces of suckers 44 inside the pipe joint 10 have a main body 45 of sucker and a vertury deflector member or a vertury cap. This sucker 44 eliminates unwanted leak caused by the shower head 30 and provides a reduced noise level. The sucker 44 is prepared by forming two separate pieces of plastic at the main body 45 of sucker and the ventury deflector member 62 and bonding them by snaps.
Patent JP-H10273161-A (JP)
Title: Container cap and container
Inventor: OSHIMA YASUTOSHI
IPC: B65D51/28
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To mix easily a suitable amount of mixing material with a predetermined amount of solvent by simply installing a cap on the threaded opening part of a container main body. SOLUTION: A predetermined amount of water as a solvent is put in a container main body 2. A cap 3 comprises a roughly cylindrical cap main body 4 and a storage part 5 which is provided in the cap main body 4 and stores a powder body F. When the cap main body 4 is fitted and screwed downward on the threaded opening part 6 of the container main body 2, first the flange part 15a of the storage part 5 touches the upper end face of the threaded opening part 6 to regulate the movement of the storage part 5, and only the cap main body 4 moves downward.  When the cylindrical part 12 of the cap main body 4 and the cylindrical part 17 of the storage part 5 are fitted thoroughly, the bottom wall 14 of the storage part 5 is pushed down by the cylindrical part 12, and the bottom wall 14 of the storage part 5 is separated from the body part 13 at the part of a notch 19, where the powder body F drops into the water in the container main body 2.
Patent JP-H01244729-A (JP)
Title: Opening and closing device for seat and cover of bowl
Inventor: MOTAI MICHIHARU
IPC: A47K13/10
Filed: 1988-03-28
Abstract: PURPOSE:To reduce the number of components and an occupying space by switching the power of the output shaft of the driving shaft through a clutch member to either of a seat operating shaft or a bowl cover operating shaft. CONSTITUTION:When a driving motor 18 is rotatedly-driven in a positive direction and a motor shaft 18a is rotated in a condition in which a bowl cover 3 and a seat 2 are closed, an output shaft 15 is rotated, and a transmitting shaft 37 is rotated. The rotation is transmitted to a bowl cover shaft 21, the bowl cover 3 is turned upward, and the bowl cover 3 is opened. After use, the driving motor 18 and output shaft 15 are rotate-drive in a reverse direction, the transmitting shaft 37 is rotated in the reverse direction, the bowl cover shaft 21 is rotated in the reverse direction, the bowl cover 3 is turned downward, and the bowl cover 3 is closed. Since the seat 2 can be opened and closed by rotating the bowl shaft 21 with the switching work of a clutch member 32 in such a way, it is sufficient to install the driving motor 18 by one as a driving source to open and close the seat 2 and bowl cover 3, and advantages on the number of components, cost and space can be obtained.
Patent JP-S548558-A (JP)
Title: Electronic watch
Inventor: FUKUICHI TAKUROU
IPC: G01R19/00
Filed: 1977-06-22
Abstract: PURPOSE:To make adjustment, etc. of an externally mounted resistor for regulating battery voltage easy and rapid by displaying detecting battery voltage by the combination use of a display device for the time, etc.
Patent JP-S60218008-A (JP)
Title: Three-dimensional measuring instrument
Inventor: HIROSE SHIGEO
IPC: G01B11/02
Filed: 1984-04-13
Abstract: PURPOSE:To receive light reflected a body to be measured at a position on the axial line of a reflection mirror and to measure the three-dimensional free surface of the objective body continuously with high precision, and also realize small-sized, lightweight constitution by moving a moving frame body where the reflection mirror and a photodetecting element are installed on the same axial line opposite each other. CONSTITUTION:Laser light emitted to the body 3 to be measured from a laser light source 2 provided on the bottom plate of a cylindrical bottomed instrument body 1 is reflected irregularity at a measurement point 3a and part of it enters a prism 9 through the reflection mirror 11 and a condenser lens 12. Irregularly reflected light from the prism 9 enters a couple of solar cells 10a and 10b. The moving frame 8 is moved by a driving motor 4 through gears 5 and 6 and a screw lever 7 so that the potential difference between the solar cells 10a and 10b is converged on zero, and thus the reflection mirror 11 is slid to a dotted-line position to perform optical axis alignment and focus adjustment. Consequently, the distance to the objective body 3 along the three-dimensional free surface is calculated.
Patent JP-S63242729-A (JP)
Title: Full-time four-wheel drive device
Inventor: KAWAMURA OSAMU
IPC: F16H48/29
Filed: 1987-03-30
Abstract: PURPOSE:To permit a driving output to be introduced and taken out through a main shaft or a transmission shaft by using a disc for a double differential device. CONSTITUTION:Each diameter of a spur gear 44a directly connected with a left worm 43 and a spur gear 44b directly connected with a left inner worm 45 is increased, and a supporting disc 46 of a planetary carrier 20 is installed therebetween, and a main shaft 49 is direct-connection-revolved in the hollow shaft 48 of a left inner worm gear 47. A left hypoid gear 50 is formed in cylindrical form, and the second planetary carrier 51 is installed inside.
Patent JP-2000232930-A (JP)
Title: Plate with recess and projection
Inventor: UEMURA TERUMI
IPC: A47G19/02
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To weaken the sticking force of food to a container and to facilitate eating with a fork by attaching many projections which are not acute-angled or many recesses and projections which are not acute-angled to the inner side of the container for eating. SOLUTION: To the inner side of the container 3 for containing the food, many projections 1 which are not acute-angled or many recesses and projections which are not acute-angled are attached. Thus, the sticking force to the container 3 is weakened by the projections 1 which are not acute-angled attached to the inner side of the container 3 and the food pierced with the fork is easily carried to the mouth. Also, at the time of scooping the food with a spoon, a clearance is formed between the container 3 and the food by the projections 1 and scooping is facilitated. Also, at the time of using chopsticks, the food with the weak sticking force to the container 3 is easily picked, and since the chopsticks can be inserted to the clearance, the food put in the container 3 is easily picked. Also, since the projections 1 are not acute-angled, it is not hard to wash at the time of washing.  The projections 1 on the inner side can be manufactured so as to be attached to the inner side at the time of manufacture or a sheet-like object to which the projections 1 are attached can be stuck.
Patent JP-S59197879-A (JP)
Title: Synchronizing circuit of signal
Inventor: KUSUDA YOUICHIROU
IPC: G01S7/292
Filed: 1983-04-26
Abstract: PURPOSE:To synchronize completely a signal whose time is different in processing unit by processing a processing unit changing circuit, making a time of a processing unit of one signal coincide with a time of a processing unit of the other signal, and thereafter, synchronizing a signal by a synchronizing circuit, and simultaneously, a generating a coincidence signal. CONSTITUTION:A video signal V1 of 1/2NM unit is inputted to an input terminal 5, and also, a video signal V2 of 1/3NM unit is inputted to an input terminal 6 and inputted to a processing unit changing circuit 10. A time of a processing unit is changed to 1/2NM from 1/3NM at every 1NM unit, and outputted as a video signal V2'. In a synchronizing circuit 11, a notice is taken to the range of + or -1 of a processing unit corresponding to V1 on a processing unit of the video signal V2' basing on a processing unit in which the video signal V1 exists, as a reference, and if the video signal V2' exists in its range, it is synchronized, and simultaneously, a coincidence signal for showing its time is generated. The coincidence signal is inputted to a storing and controlling circuit 12 and stored temporarily. The synchronizing circuit 11 is operated by using a read-out signal as a control signal.
Patent JP-S59200507-A (JP)
Title: High-band on circuit of high efficiency amplifier
Inventor: MIYAZAKI MUTSUO
IPC: H03F1/02
Filed: 1983-04-26
Abstract: PURPOSE:To prevent the breakdown of an output transistor (TR) due to an unnecessary signal except in an audio frequency band by adding a capacitor to a detecting circuit part. CONSTITUTION:The capacitor C3 is added to the detecting circuit part 3 in parallel to a resistance R2. Therefore, a low-potential DC voltage is developed at a point A at a high frequency except in the audio frequency range because of a time constant C2XR1. Consequently, a control circuit 1 turns on TRs Q3 and Q4 when the potential at the point A is low to apply the output of a power source VL to output TRs Q1 and Q2. Thus, when the frequency is higher than the audio band, the output TRs Q1 and Q2 operate by the power source VL and do not operate by a power source VH, preventing the abnormal heating of the output TRs Q1 and Q2 and their breakdown caused by the abnormal heating. Thus, the output TRs are prevented from breaking down by an unnecessary signal except in the audio frequency range.
Patent JP-S57188841-A (JP)
Title: Semiconductor device
Inventor: KAWADA KOUICHI
IPC: H01L21/60
Filed: 1981-05-18
Abstract: PURPOSE:To detect a position regardless of the size and form of the shape of a semiconductor electrode, and to increase the kinds of application largely by putting a plurality of marks into the electrode. CONSTITUTION:The first electrode 2 and the second electrode 3 are formed to a substrate 1, into which a semiconductor element is shaped, through etching while circular marks A1, A2, B1, B2 are formed. Here, a segment A1A2 joining the central points of the marks A1, A2 of the first electrode and a segment B1B2 joining the central points of the marks B1, B2 in the second electrode mutually have parallel relationship, and a segment ab joining the central points a, b of each segment has vertical relationship with each segment. A0, B0 are each the central positions (bonding points) of the first electrode 2 and the second electrode 3. Accordingly, the mark detected and other noises can be distinguished by utilizing the segment A1A2// the segment B1B2 and the vertical relationship of the segment A1A2 to the segment ab in the detection of the positions. The positions of A0 and B0 are obtained through arithmetical operation processing.
Patent JP-H05281596-A (JP)
Title: Special size frame photographing finder visual field
IPC: G03B17/28
Filed: 1992-03-30
Abstract: PURPOSE:To enable ease discrimination between a panorama hotographing mode and a normal photographing mode because specifying masks inserted into a finder visual field frame are semi-transparent, and to enable the observation of also a photographic scene outside the panorama visual field frame by the semi-transparent specifying masks so as to allow the composition at the panorame photographing time to be easily determined. CONSTITUTION:A finder visual field 10 is provided movably with a pair of visual field frame specifying masks 11, 12. These specifying masks 11, 12 are formed of semi-transparent films. A switching lever 20 is engaged with these specifying masks 11, 12 so as to switch a mask opening part 16 in correspondence with the photographing frame size. The visual field frame specifying masks 11, 12 are further provided with parallel index marks 27, 28.
Patent JP-H0629485-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOYAMA HIROSUKE
IPC: H01L21/822
Filed: 1992-03-30
Abstract: PURPOSE:To make a semiconductor device have a structure which can supply a potential simply to a wiring layer formed in a semiconductor substrate and can be formed easily. CONSTITUTION:This device is featured mainly by hating an N-type region 18 formed in a P-type silicon substrate 10, a group of trenches 121 to 124 formed in the substrate 10, a group of N-type regions 141 to 144 which are formed in the substrate 10 from the bottoms, at least, of the trenches forming the group of the trenches 121 to 124 and are brought into contact with each other so as to form a wiring layer 16 and also brought into contact with the N-type region 18, and an electrode 20 which is connected electrically to the N-type region 18 and gives a prescribed potential to the group of the N-type regions 141 to 144 through the N-type region 18. Since the supply of the potential to the wiring layer 16 formed in the substrate 10 is conducted through the N-type region 18 in the device thus constructed, no specific contrivance such as formation of a terminal trench is needed. Accordingly, the device can be formed easily.
Patent JP-H09262964-A (JP)
Title: Screen process printing device
Inventor: TAHIRA YUKINORI
IPC: H05K3/12
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To securely remove a stringing resin generated in the ascent of a squeegee in a short time and thereby shorten a signals cycle time in a screen process printing device for applying resin to an electronic part. SOLUTION: A stringing resin 11 is positively removed instead of being allowed to drop naturally by providing scrubbers 1a, 1b which wipe off the stringing resin 11 generated when squeegees 6a, 6b are separated from a screen 3. In addition, sensors 2a, 2b for checking the presence of the stringing resin 11 should be provided depending upon necessity, so that no resin sticks to an area where the resin does not have to be applied.
Patent JP-S548920-A (JP)
Title: Forming circuit of apc voltage and acc voltage
Inventor: YAMAKOSHI AKIRA
IPC: H04N9/68
Filed: 1977-06-22
Abstract: PURPOSE: To obtain excellent performance, by picking up the ACC voltage having the level corresponding to the level of the burst signal from the load, and the PAC voltage changing the level depending on the phase difference between the burst signal and the continuous wave signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000266148-A (JP)
Title: Torque transmission structure
Inventor: KITAMURA MASAAKI
IPC: F16K31/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent excessive torque from being transmitted, in a torque transmission structure for transmitting torque to an operating shaft of an operating machine for a valve. SOLUTION: A hub 10 for forming an output shaft is loosely fitted in a hole part 4 formed on a cap 3 for forming an input shaft so as to be freely rotated around an axis. An annular collar part 12 is formed on the hub 10, torque transmission rings 13 to be circumferentially engaged with the upper and lower surfaces of the annular collar part 12 and with the inner peripheral surface of the hole part 4 are inserted around the hub 10, and plate springs 14 for pressing the torque transmission rings 13 toward the annular collar part 12 are provided between the end surface of the hub 10 and the innermost end surface of the hole part 4. Therefore, excessive torque from the cap 3 to the hub 10 can be prevented by slip between the torque transmission rings 13 and the collar part 12. Adjustment of maximum torque can be performed by changing the kind or the number of plate springs 14.
Patent JP-H07233145-A (JP)
Title: Prostaglandin e1 amide homologues
Inventor: SATOU FUMIE
IPC: C07C405/00
Filed: 1994-04-13
Abstract: PURPOSE:To obtain a new prostaglandin E1 amide homologue which is useful for treating digestive ulcer because it has high durative actions to protect cells and inhibit the secretion of gastric juice. CONSTITUTION:A compound of formula I (R<1>, R<2> are H, a 1-6C alkyl, a 3-8C cycloalkyl, a methyl-substituted monovalent 7-12C ring hydrocarbon, a 1-6C alkylsulfonyl, methyoxy-carbonylmethyl, R<1> and R<2> incorporate together with an adjacent N to form a monovalent heterocyclic group) for example, (2E)-16- phenoxy-17,18,19,20-tetranol-2,3,13,14-tetradehydroPGE1-cyclohexylamide. The compound of formula I is synthesized by starting with the reaction of a compound of formula II (TBS is t-butyldimethylsilyl) with an organoaluminum of formula III through the compound of formula IV.
Patent JP-S61234158-A (JP)
Title: System for storing operation management data in node
Inventor: ISHIDA HIROHISA
IPC: H04M3/22
Filed: 1985-04-09
Abstract: PURPOSE:To lower a limit of load and a node in the management of a network by storing the operation management data formed and collected in respective exchange processors by a file control processor. CONSTITUTION:A file control processor 200 receiving a formed and collected data signal (a) edits and writes a signal (b) to a disk device 300 corresponding to transmitting exchange processors 201-203. A network management processor 100 receiving a display request to the data stored in the file control processor 200 by a command (e) from an operator transmits a read request signal (c) to the film control processor 200. The file control processor 200 receiving the read request signal (c) reads the already stored data and transmits as a read data signal (d) to the network management processor 100. The network management processor 100 receiving the read data signal (d) edits this signal and prints out in papers 50, 501.
Patent JP-S63239542-A (JP)
Title: Image memory device and image processing device
Inventor: NISHIZAWA TEIJI
IPC: G06F12/00
Filed: 1987-03-27
Abstract: PURPOSE:To attain the high speed image generation and process in the combination with a cache buffer by using an image memory device assigned two-dimensional image information to one word. CONSTITUTION:One word of the image memory device stores the information concerning the two-dimensional block of L(=4) lines in vertical direction and M(=2) picture elements in horizontal direction and one word is constituted of an LXMXN(=32) bits. For the constitution method in the one word, the information of one picture element is continuously assigned to N(=4) bits and these LXM(=8) pieces are arranged. By the above-mentioned constitution, the data of the two-dimensional picture element block can be read and written by one memory access by the designation of a picture element block address. Such an image memory device and a cache buffer can be combined and the high speed image generation and process can be executed.
Patent JP-2000262471-A (JP)
Title: Perimeter
Inventor: SUZUMURA YOSHIKATSU
IPC: A61B3/024
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a perimeter capable of automatically and correctly calculating the loss ratio of the orthoscopic ability of an examinee. SOLUTION: A CPU 7 measures the field of view of an examinee by a visual field dome 10, and then, operates the loss ratio of the visual efficiency of the examinee based on the result of measurement, and prints out on a printer 1 or displays on a monitor 8 the result of operation together with the result of the measurement of the field of view. Alternatively, the result of measurement is displayed as an image of a range corresponding to the field of view of the result of measurement on the monitor 8 after measuring the field of view. In order for the examinee to correct the range corresponding to the field of view of the result of measurement, the input is performed to designate an arbitrary range corresponding to the field of view on the display screen of the monitor 8.  The loss ratio of the orthoscopic ability of the examinee is operated based on the range of the designated range, and the result of operation is printed out or displayed.
Patent JP-S59199509-A (JP)
Title: Tellurium-manganese amorphous compound material and its production
Inventor: MASUMOTO TAKESHI
IPC: G02F1/03
Filed: 1983-04-26
Abstract: PURPOSE:TeO2 and MnO2 are mixed at a specific ratio, melted with heat, then jetted onto the surface of a cooler which is rotating at a high speed to effect ultrahigh-speed cooling to produce a tellurium-manganese amorphous compound material. CONSTITUTION:TeO2 and MnO2 are fed into the tube 7 which is made of platinum and provided with an induction coil heater 5 so that x satisfies the equation: 0.70>=x>=0.50 in (TeO2)1-x(MnO2)x and melted by heating with the coil 5 at temperatures 50-200 deg.C higher than the melting point of the mixture. Then, the melt is jetted onto the cooling roller 13 which is made of high thermal conductivity material such as copper or its alloy and rotating at a peripheral speed of 5-35m/sec to effect ultrahigh speed-cooling at 10<4>-10<6> deg.C/sec cooling rate to form amorphous thin films of 10-5mum thickness. The thin films can be heated at the crystallization temperature and lower into oriented polycrystal thin films. Both of them can be used as a magnetic memory material and in other application, because of their excellent properties.
Patent JP-H01246964-A (JP)
Title: Color picture reading system
Inventor: HAMAGUCHI TADAHIKO
IPC: H04N5/372
Filed: 1988-03-29
Abstract: PURPOSE:To form a color picture reader which is simple in circuit configuration and high in performance by providing a storing means which stores the electric charges accumulated in each photodetector section until a prescribed output time. CONSTITUTION:Electric charges accumulated in photodetector sections 131-134 provided on a CCD image sensor are stored in a line shift gate 16 working as a storing means until a prescribed output time. Therefore, the electric charges accumulated in each photodetector section 131-134 can be outputted at the same time. As a result, the buffer memory circuit which is conventionally used for reducing the noises at the color boundary sections of originals becomes unnecessary. Accordingly, a color picture reader which is made simpler in circuit configuration and higher in performance can be formed.
Patent JP-H06298088-A (JP)
Title: Device for suppressing or limiting abrupt pressure change in vehicle and particularly that in land vehicle
Inventor: JIYANNPIEERU BIYUDOURIJIE
IPC: B61D27/00
Filed: 1994-04-13
Abstract: PURPOSE: To provide a device for suppressing or limiting rapid pressure change of a vehicle, especially, a ground vehicle. CONSTITUTION: This is a device for suppressing rapid pressure change in a traveling vehicle set in ducts 10 and 11 for connecting the inside part of the vehicle with the outside part. This device is provided with at least one closing element 14 and 15 with air flow passages 23 and 24 left and at least one partition wall 16 deformable according to the action of an air pressure. When the pressure inside and outside the vehicle is rapidly changed, the partition wall 16 is pressurized to the passages of the closing elements 14 and 15 so that the passages 23 and 24 can be completely or partially closed. This device is applied to a rail vehicle.
Patent JP-H07274672-A (JP)
Title: Mobile working machine
Inventor: HIRANO TOSHIKI
IPC: A01D41/12
Filed: 1994-04-14
Abstract: PURPOSE:To increase working efficiency by preventing a quick start of a spin turn but once the spin turn starts, continuing the spin turn even in the case where the speed of the vehicle is high. CONSTITUTION:The start of a spin turn is limited to the case where a secondary speed-change switch 210 is on low or medium state and the vehicle speed is kept <=0.8m/see by a contact point to control a vehicle speed. However, once the spin turn is started, it is continued through a holding circuit 9b.