baber/WOPTO huggingface dataset:
Patent JP-H054247-A (JP)
Title: Manufacture of porous sheet
Inventor: MINAMI AKINORI
IPC: B29K27/18
Filed: 1991-06-27
Abstract: PURPOSE:To prevent the stagnation of kneaded matter at the inlet of rolls by simple device and to realize the fibrization and orientation of PTFE in the preparation of a porous sheet. CONSTITUTION:A pair of calender rolls 12, 13 are rotated in a rolling direction so that the peripheral speed ratio (S) of said rolls becomes the magnification of 1<S<3 and sheet like kneaded matter 11 containing functional fine particles and PTFE is inserted in the gap between a pair of the calender rolls 12, 13 and rolled to be formed into a thin film.
Patent JP-H103341-A (JP)
Title: Method and device for inputting character information
Inventor: OGAWA YUTAKA
IPC: G06F3/023
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To comparatively easily input character information by using a telephone set, etc. SOLUTION: When allocating English capital letters, small letters, special characters, numerals and control inputs to the set of push button signals, characters to be inputted through one key by a keyboard device for information input connected to a general computer and characters to be inputted by simultaneously pushing down the same key and a shift key are distinguished by the push button signal to be first inputted between inputs expressed by two digits of push button signals.
Patent JP-S5864928-A (JP)
Inventor: NISHIKAWA MASAO
IPC: B65B63/04
Filed: 1981-09-30
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-S6218500-A (JP)
Inventor: MIYAZAWA KIYOSHI
IPC: C11D1/58
Filed: 1985-07-16
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-H0711734-A (JP)
Title: Prestressed concrete beam
Inventor: OGAWA HIROSHI
IPC: E04C3/26
Filed: 1993-06-28
Abstract: PURPOSE:To easily carry out wiring of a PC steel wire at a construction site by combining a precast concrete beam member provided with a groove to arrange a PC steel wire on its joining surface, by introducing prestress by way of wiring the PC steel wire and by injecting a grout material. CONSTITUTION:Precast concrete beam members 1a, 1b are made in a shape of square with one side open in section so as to make an I shape beam by way of connecting them in one. Thereafter, on the joining surface, a groove 2 to wire a PC steel wire 4 in the lengthy direction is provided. Furthermore, a bolt hole 3 passing through in the thickness direction is drilled. Thereafter, by snaking the PC steel wire 4 stored in the groove 2 for wiring in the vertical direction, it is made to forward with inclination to undulate. Thereafter, tensing the PC steel wire 4, introducing prestress and injecting a grout material 6, the PC steel wire 4 is fixed. Consequently, it is possible to extensively shorten a construction period and to provide a member uniform and excellent in quality.
Patent JP-H027143-A (JP)
Title: Trouble detecting system
Inventor: YAGI KATSUHIRO
IPC: G06F12/16
Filed: 1988-06-27
Abstract: PURPOSE:To widely detect a trouble in an address line and a memory circuit by storing a parity bit corresponding to a reading address beforehand into a part of the memory circuit and comparing it with this at the time of reading. CONSTITUTION:For a memory 1, an address (2 bits) is supplied and the read data of 3 bits are outputted. The data are stored into a bit 0 beforehand. A parity coincidence checking circuit 2 compares a parity bit added to the address (2 bits) and one bit out of three bits read out of the memory 1. When a trouble occurs in the internal part of the memory 1 and when the trouble occurs at an address, an error signal is outputted. Thus, the wide detection of the trouble on the address line and in the memory circuit can be performed.
Patent JP-S5380065-A (JP)
Title: Apparatus for filtering bath containing powder
Inventor: KAWAMURA AKIO
IPC: B01D29/62
Filed: 1976-12-25
Abstract: PURPOSE: To automatically secure adequate filtrate simply and accurately through a positive or inversive turn of the inflow direction of bath containg powder intended to be filtered with respect to a filter according to the amount of filtrate extracted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H025776-A (JP)
Title: Constant amount liquid supplying device
Inventor: INOUE YASUSHI
IPC: F04B49/06
Filed: 1988-06-24
Abstract: PURPOSE:To perfectly prevent liquid leakage at a nozzle mouth for liquid supply by making reverse rotation in minor amount automatically at the point of time when liquid supply in a preset amount is finished. CONSTITUTION:A gear pump 2 is operated by a motor 3 to discharge liquefied substance H in a liquid trough 5 from a foremost situated nozzle N of a liquid delivery pipe 4' via a suction pipe 4 by allowing a drive gear rotating in the positive direction in a casing to operate a follower gear in meshing with the drive gear. When liquid supply in a certain amount specified dependent upon the revolving speeds of the two gears is finished, the motor 3 is momentarily rotated reversely in a certain minor amount so as to put the liquid delivery pipe 4' side into negative pressure, and thereby liquid leakage or sagging is eliminated.
Patent JP-S6140429-A (JP)
Inventor: JIYON II SHIGUNOA
IPC: F02C7/06
Filed: 1985-07-18
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-S5947414-A (JP)
Title: Spinneret for modified cross-section filament
Inventor: ISHIHARA MASATOSHI
IPC: D01D5/253
Filed: 1982-09-09
Abstract: PURPOSE:The titled spinneret capable of extruding a polymer uniformly and stably, obtained by piling a metering plate having metering holes for polymer flow rate on a spinneret plate having a large number of modified holes, wherein the metering holes have circles having partially same diameters as the modified holes at the positions corresponding to them, and the inner walls from the metering parts of the metering holes to the polymer outlet parts have continuous faces in a straight-line or streamline shape. CONSTITUTION:The polymer metering plate 2 having the metering holes 4 for polymer flow rate at the positions corresponding to the modified holes 7 is piled on the spinneret plate 1 having a large number of the modified holes 7, wherein the polymer outlet parts of the metering holes 4 and the polymer inlet parts 5 of the modified holes of a spinneret plate have circles having the same diameter, and the hole inner walls 10 from the metering parts 9 of the metering holes 4 to the polymer outlet parts consist of continuous faces in a straight-line or streamline shape, to give a spinneret. Spinning is carried out using this spinneret. Consequently, the melted polymer fed from the polymer metering parts 9 is spread at the bottom part of the metering plate 2 in such a way that it has the same diameter as the polymer inlet parts 5 of the spinneret plate 1, so that the polymer can be extruded without causing retention in the spinneret holes 3.
Patent JP-S641797-A (JP)
Title: Additive for granular detergent
Inventor: YANABA SHIGERU
IPC: C11D3/32
Filed: 1987-06-24
Abstract: PURPOSE: To provide the titled additive containing specific amounts of a specific cationic surfactant, fine powder of water-insoluble inorganic material, an aliphatic alkanol amide and bentonite and capable of imparting softening effect to clothes simultaneous to cleaning.  
     CONSTITUTION: The objective additive contains (A) 1W10pts.wt. of a cationic surfactant expressed by formula I (R 1  an R 2  are 12W26C alkyl; R 3  and R 4  are 1W4C alkyl, benzyl, 2W4C hydroxyalkyl or polyoxyalkylene; X is halogen, CH 3 SO 4 , C 2 H 5 SO 4 , 1/2SO 4  or group of formula II), (B) 1W10pts.wt. of fine powder of a water-insoluble alkanol amide and (D) 1W15pts.wt. of bentonite having a hydroxyl value of ≥25. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6136328-A (JP)
Title: Polyacrylonitrile dope
Inventor: KAJITA SHUJI
IPC: D06M101/16
Filed: 1984-07-30
Abstract: PURPOSE:To provide a dope prepared from an acrylonitrile (co)polymer, one or more compounds selected from the nitrate, chloride, bromide or iodide of Zn, Ag, Ni, Co or Mn, and an alcohol, and giving a fiber, etc. exhibiting high and stable electrical conductivity. CONSTITUTION:The objective dope is prepared from (A) an acrylonitrile polymer or acrylonitrile copolymer, (B) one or more compounds selected from the nitrate, chloride, bromide or iodide of Zn, Ag, Ni, Co or Mn, and (C) an alcohol. The solvent is preferably methanol or ethanol. The content of the metallic salt in the solvent is >=50%, preferably >=65%. The acrylonitrile-content in the acrylonitrile (co)polymer is >=50%, preferably >=85%.
Patent JP-S6218909-A (JP)
Inventor: KONDO MAMORU
IPC: H02G3/22
Filed: 1985-07-16
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-S6217676-A (JP)
Title: Video map generation circuit of radar
Inventor: MURAKAMI SUMINORI
IPC: G01S7/04
Filed: 1985-07-16
Abstract: PURPOSE:To enable the uniformization of output video information, by selecting memories into which map informations corresponding to a range are respectively entered. CONSTITUTION:A corresponding memories 5-7, into which map informations are entered as data quantities inversely proportional to a display range, are selected by a memory selection circuit 4 responding to a range change-over signal. Then, the memories 5-7 selected through an azimuth address counter 1 and a range address counter 3 are accessed to output uniform video information regardless of a range and it is prevented that the thickness of the line showing a display map is changed by the range like a case using one map film and map display easy to observe is always performed.
Patent JP-H027655-A (JP)
Title: Talking time warning equipment
Inventor: SONE TORU
IPC: H04M15/30
Filed: 1988-06-24
Abstract: PURPOSE:To prevent a useless long phone call by detecting the line connection of plural speech devices so as to operate a count means and sending a warning tone in voice to the speech devices every time a prescribed time elapses. CONSTITUTION:A talking time warning equipment 1 is provided with a speech device 2, a detection means 3 detecting connection of plural lines, a basic sound tone setting device 5 setting the basic sound volume of a warning tone generating device 4, a manual changeover means 6, a controller 8 and a count means 13. When the line connection is detected by the detection means 3, the controller 8 controls the warning tone generating device 4 while referencing whether the manual changeover means 6 of the basic sound tone setting device 5 is set or reset to raise a warning tone to the speech device 2. Thus, the operation of the count means 13 is operated by detecting the line connection of plural speech devices and a warning tone in voice is sent to the speech device for each elapse of predetermined time. Thus, the time from the start of talking is informed to a talker at the sender and the receiver side to prevent useless long phone call.
Patent JP-S6218887-A (JP)
Title: Color image pickup device
Inventor: TAKANASHI RYOYU
IPC: H04N9/07
Filed: 1985-07-17
Abstract: PURPOSE:To perform accurate color reproduction by scanning an image pickup tube in the lengthwise direction of stripes of a color stripe filter and obtaining on color multiplex signal, one by one, at right angles to the scanning direction. CONSTITUTION:A high-pass filter 9 performs the high-pass filtration of the output signal of the image pickup tube 1 on a time base at right angles to the scanning direction and one color multiplex signal is obtained by an AD converter 3, a switching circuit 5, memories 4a and 4b, and a DA converter 6 and color-demodulated by a color demodulating circuit 7. The high-pass filter 9 removes the low frequency component of the output signal of the image pickup tube 1, so even when a signal is sampled and read out of the memories 4a and 4b for each filter stripe, no false color multiplex signal is generated and a transient part can be reproduced in color accurately.
Patent JP-S5583930-A (JP)
Title: Output control system for date information
Inventor: YASUTAKE KUNIO
IPC: G07G1/12
Filed: 1978-12-21
Abstract: PURPOSE: To secure the input of the date information of the year, month and date each in any sequence by carrying out the mode designation in accordance with the output sequence of the date information and then converting the output information into the prescribed clocking sequence based on the mode designation.  
     CONSTITUTION: The date information, for example, "781007" memorized in RAM5 is read out first for printing of the date information and then transferred to CPU2. After this the date information is converted into the prescribed clocking sequence "100778" within CPU2 and based on the mode designation set via switches DS1 and 2. Then the converted date information "10-07-78" is transferred to output device 3 for printing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08219-A (JP)
Title: Oil composition having improved function
Inventor: HIRAI YOSHIAKI
IPC: A61P3/06
Filed: 1994-06-15
Abstract: PURPOSE:To obtain a composition useful for a health food, to be concrete, an oil composition capable of preventing sedimentation of cholesterol in blood vessel, hindering hypertension, suppressing cardiac infarction and angina pectoris, having effect on atopic dermatitis. CONSTITUTION:The characteristic of this oil composition having improved function comprises (A) a natural polysaccharide and (B) an aqueous emulsion containing an oil in which part of fatty acids constituting triglycerides is docosahexaenoic acid and the weight ratio of the component A/B is 0.5-5 and the solid content of the component A is >=6wt.%.
Patent JP-S5493543-A (JP)
Title: Operation controller of truck crane
Inventor: TONEGAWA HIROSHI
IPC: B66C23/58
Filed: 1977-12-30
Abstract: PURPOSE: To smoothly perform the deceleration and stop of the turning, luffing, expansion, etc. of a boom, by slowly reducing the flow rate of a hydraulic pressure circuit by inserting a pulse generating circuit to a drive power source circuit of an electromagnetic direction change-over valve.  
     CONSTITUTION: When stopping a rod 51 of a hydraulic pressure cylinder device 27, a push-button 29 is returned to the original location. Thus, a contact 29b is opened, and an electromagnetic opening and closing valve 5 is returned to a location g while a contact 29a is opened. However, since a cam 60 parts from a relay 62, a contact 62a is closed, a pulse generating circuit 66 is operated, an electromagnetic coil 43 is intermittently excited and a direction change-over valve 21 is reciprocated between locations a, b. Thus, a direction change-over valve 31 slowly returns to a neutral location e, the opening of a valve groove of the change-over valve 31 slowly reduces during the time, the quantity of liquid fed to a chamber A of the device 27 slowly decreases and soon becomes to O and the rod 51 is slowly stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6220346-A (JP)
Title: Containing jig
Inventor: KAWADA YASUO
IPC: H01L21/673
Filed: 1985-07-19
Abstract: PURPOSE:To readily remove a content to be contained by forming the bottom of a containing space for containing the content of a rough surface to prevent the content from bonding to the bottom of the space. CONSTITUTION:The sides 5 of a containing hole 4 are formed in flat state, and the bottom 6 is formed with much irregular surfaces of satin-like state so that the entire bottom 6 is formed roughly. The rough surface can be readily formed by etching satin-like pattern by means of medicine treatment in advance on the position to be matched to the bottom 6 of a mold for molding a containing jig 1. Thus, even if alcohol is coated on the back surface of a pellet 2 in a wafer dividing step, the pellet 2 is not bonded to the bottom 6 of a containing hole 4, and the pellet can be readily removed from the hole 4.
Patent JP-S6221011-A (JP)
Title: Measuring apparatus by light cutting method
Inventor: NOSO KAZUNORI
IPC: G01B11/24
Filed: 1985-07-19
Abstract: PURPOSE:To enable the recognition of 3-D shape information and measurement at a high accuracy, by taking an image of an object varying the intensity of a slit light projected thereto gradually to process a plurality of image data obtained. CONSTITUTION:A density image data outputted from a camera 4 is written into an image memory 6 through a fetching section 5. At this point, a CPU 7 varies the intensity of a slit light 2 at three steps for the same part of the same object 3 without changing the position of a light cutting line 2a to memories 6a-6c three kinds of image data obtained from the camera 4 at each intensity of light. The density values of the image data are compared at the image address (x, y) to detect the density value for the brightest level but darker than a specified threshold as representative value at the image address (x, y) and one image data is synthesized by a light cutting line image 2b partially extracted. The synthesized image data is stored into a memory 6b and processed thereby enabling the recognition of 3-D shape information and measurement at a high accuracy.
Patent JP-H11323871-A (JP)
Title: Constructing method of heavyweight concrete block to be transferred on sea
Inventor: SHIBATA TSUTOMU
IPC: E02B3/04
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a heavyweight concrete block at a peace separate from the seashore of a quay, and to transfer the concrete block safely to the seashore of the quay. SOLUTION: A horizontal foundation is built on a rail 2 laid on a land, the heavyweight concrete block 1 is molded on the horizontal foundation, a part of the horizontal foundation installed to the lower section of the molded heavyweight concrete block 1 is removed, a jack 4 is introduced to a part of the horizontal foundation and the heavyweight concrete block 1 is lifted, and an endless roller 5 is admitted onto the rail 2. The heavyweight concrete block 1 is placed on the endless roller 5, and moved in the direction that the endless roller 5 is brought near to a floating crane along the rail 2.
Patent JP-H027784-A (JP)
Title: Data transmission system in television broadcast system
Inventor: NISHIDA SHUZO
IPC: H04N7/081
Filed: 1988-06-27
Abstract: PURPOSE:To transmit or receive a data of other system through the use of the existing television broadcast system by using a white level and a black level of a television so as to digitize a data other than a television signal, superimposing the data and displaying the result onto part of a picture tube screen together with the picture. CONSTITUTION:An output of an AND circuit 7 receiving the 1st and 2nd pulses from the 1st and 2nd pulse generating circuits 5, 6 synchronously with a vertical synchronizing signal and a horizontal synchronously signal as two inputs controls a data signal generating circuit 8 and an adder circuit 1, and the data signal generating circuit 8 receiving the data of other system together with the synchronizing signal outputs the data of other system as a serial data synchronously with the output pulse of the AND circuit 7 and its output switches a switch circuit 9. The data is displayed on part of the picture tube screen at the reception side as a black and a white color, the display is read optically and the signal is processed and extracted. Thus, the existing television broadcast system is used as it is to transmit/receive the data of other system and the data is extracted simultaneously even during watching a television picture.
Patent JP-2000343706-A (JP)
Title: Ink jet recording head and production thereof
Inventor: INOUE RYOJI
IPC: G01B11/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To enhance a production yield by performing the good bonding of a top plate by providing a sensor for judging the bonded state of a first or second substrate. SOLUTION: Distance sensors are provided to both of an element substrate 1 and a top plate 3 to sense the positions of both of them and a pressure sensor is provided to at least one of the element substrate 1 and the top plate 3 to sense the bonded state of one of them directly. The distance sensors are provided to both of the element substrate 1 and the top plate 3 to sense the mutual positions of them to change a top plate bonding condition of the positional data of them. A light emitting diode or phototransistor is arranged to the element substrate 1 as a light emitting element 601 and a photocoupler is arranged on the top plate 3 as a light detection element 602. The mutual positions of the element substrate and the top plate are detected on the basis of the sensitivity of the light detected by the photocoupler to finely adjust a top plate bonding position.  By bonding the element substrate and the top plate while sensing the bonded state of both of them, a production yield can be enhanced.
Patent JP-S5680175-A (JP)
Title: Semiconductor device
Inventor: ONODERA YASUHIKO
IPC: H01L23/48
Filed: 1979-12-04
Abstract: PURPOSE:To prevent short circuit between a circumferential end section of a semiconductor substrate and a heat sink at the anode side by a method wherein the peripheral section of a main surface with a projecting electrode of the semiconductor substrate and one section of a flank continuing to the peripheral section thereof are coated with an electric insulating film. CONSTITUTION:With a double-heat sink-diode (DHD) type semiconductor base body 6, a P type region 2 is formed on a main surface of a substrate 1 consisting of an N type region, a projecting electrode (anode electrode) 3 is made up on the P type region as a drawing electrode, and a metallized electrode 4 is built up on the opposite flank of the main surface. An electric insulating film (oxide film) 5 is formed to a peripheral section 7 of the main surface and in a shape that is extended up to one part 8a of a peripheral flank 8 continuing to the peripheral section 7. Since a groove 12 is made up to the one part 8a of the peripheral flank by previously etching it at a prearranged location to be finally cut, the film 5 can be built up which being extended to the 8a part at the same time when forming the film 5 at a preceding stage making up the electrode 3.
Patent JP-H078682-A (JP)
Title: Dry cleaner
Inventor: HATSUDA KOICHI
IPC: D06F43/08
Filed: 1993-06-29
Abstract: PURPOSE:To control the concentration of a soap in a solvent without being affected by water content or contamination, for a dry cleaner which maintains the concentration of a soap at an appropriate concentration by purifying a solvent by a filter. CONSTITUTION:When a soap is input, soap input patterns 1-3, which are suitable for the kind of soap being actually used, and the kind of adsorbent for a filter are fetched (S4-S8). When the fetching of the selected soap input pattern is completed, a standard operation time for a soap input pump which corresponds with an operation number FCN is checked by the selected soap input pattern, and the operation of the soap input pump is started based on the standard operation time (S10). By this method, a soap is input conforming to an input pattern which is suitable for the kind of soap being actually used and the kind of adsorbent for a filter, and the concentration of a soap in a solvent can be controlled without being affected by water content or contamination.