baber/WOPTO huggingface dataset:
Patent JP-H05256772-A (JP)
Title: Device for measuring properties of coating surface
IPC: G01N21/55
Filed: 1992-03-11
Abstract: PURPOSE:To obtain the highly sensitive, high-performance, small and light device capable of simultaneously measuring three textures of sharpness of a coating surface. CONSTITUTION:Within a casing 11 of a measuring head 25, a light source 2, a piece of frosted glass 3, a stripe grating 4, a mirror 10 and a convex lens 5 in order on a light-projecting side, and a CCD camera 6 on a light-reception side are respectively arranged on the basis of an optical axis. A diaphragm 8 within the camera 6 is stopped to the limit of diffraction. An opening 12 is closed off with a piece of transparent glass 15, and four free legs 16 are installed in the head 25.
Patent JP-S56149882-A (JP)
Title: Index system color television receiver
Inventor: INOUE FUMIO
IPC: H04N9/24
Filed: 1980-04-23
Abstract: PURPOSE:To reproduce a satisfactory color picture by controlling a specific color part of a color picture signal by a luminance level, clipping its color level, and simultaneously controlling the luminance level so as to correspond to a hue to be reproduced. CONSTITUTION:An M signal from the M signal input terminal 1 is provided to TR8 through the contrast control circuit 2 and the bright control circuit 3 as an output from the emitter of the transistor TR4. Also, an index signal and a chrominance carrier signal which have been obtained in case of scanning the fluorescent surface of the image receiving tube 9, and an index color signal having the information are provided to TR10 from the index color signal application terminal 10. Furthermore, a blanking pulse is applied to the blanking pulse application terminal 16, and a signal waveform which has mixed a mean DC component of the luminance component and a color signal component is input to the cathode 15 of the image receiving tube 9. And, the signal waveform is controlled and clipped at a luminance level by the color signal and the chrominance subcarrier which have been provided to the color signal input terminal 70 and the chrominance subcarrier signal input terminal 71, so that a satisfactory color picture can be reproduced.
Patent JP-H06239679-A (JP)
Title: Glaze for pottery and pottery
Inventor: ITO TAKAO
IPC: C04B33/34
Filed: 1993-02-17
Abstract: PURPOSE:To obtain a glaze for pottery capable of creating novel pattern which has not hitherto existed. CONSTITUTION:A general raw material such as feldspar, pottery stone, limestone, quartzite or kaolin is mixed with incrustation of hot-spring water collected from a hot spring. When a glaze 2 for pottery thus obtained is applied to the surface of pottery 1 and burnt, irregular crack pattern 3 and crystalline spot pattern 4 can be formed on the graze face of the pottery 1. Although mechanism which provides these patterns 3 and 4 is not elucidated yet, it is supposed that natural plural mineral raw materials contained in the incrustation of the hot-spring water are delicately mutually influenced.
Patent JP-H11244843-A (JP)
Title: Steam compression type pure water producing device
Inventor: FURUKAWA TETSUO
IPC: C02F1/04
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To produce pure water without using heating steam of a boiler by providing a single utility evaporator and a steam compressor for compressing heating medium steam for heating a heat transfer pipe of the evaporator. SOLUTION: A feed water treated with a reverse osmosis device or the like enters into a water storage part 2 of the evaporator 1 and is mixed with concentrated liquid in the heat transfer pipe 3. The mixed liquid is sent to an upper part water chamber 5 by a circulating pump 4 and at the time of flowing down in the heat transfer pipe 3 therefrom, the mixed liquid receives the heat of condensation of the heating steam from outside surface to be evaporated and to generate steam. The remaining concentrated liquid after steam is generated flows down into the water storage part 2 and sent again to the upper part water chamber 5. On the other hand, the generated steam enters into the outside of heat transfer pipe 7 through a mist separator 6 and is condensed on the outside surface of the heat transfer pipe 7. Next, the condensate enters into a pure water storage part 10 and is taken out by a pure water pump 11. The heating steam to be used is elevated in the temp. and the pressure, enters into the outside of the heat transfer pipe 3, gives the heat of condensation to the mixed liquid flowing down in the heat transfer pipe 3 to be condensed.
Patent JP-S57169966-A (JP)
Title: Front loading record player
Inventor: YOSHIOKA MINORU
IPC: G11B33/02
Filed: 1981-04-10
Abstract: PURPOSE:To eliminate an incident in the operation, by constituting a slide base to start moving toward the contained position when power supply is turned on in a state of the slide base located before the contained position. CONSTITUTION:When a front door 3 is opened at a contained position (a) and a loading out indication switch SW1 is depressed, a slide base 2 moves forward and stops at a record disc replacement position (b). In this case, a center spindle is positioned at the outside of a cabinet and the replacement of a record disc is made easy. When a record disc R is located on a turn table 1 and a playing start switch is depressed, a tone arm 4 turns this side and falls down on a lead- in groove to start the automatic playing. When the performance is finished, the tone arm 4 is elevated and stops at the depth of the player cabinet through turning.
Patent JP-H08246018-A (JP)
Title: Slag coating method for melting vessel or refining vessel
Inventor: KONO KOJI
IPC: C21C5/44
Filed: 1995-03-13
Abstract: PURPOSE: To provide a slag coating method for coating and protecting the refractory lining materials constituting the inside walls of a melting vessel or refining vessel of a smelting reduction furnace, scrap melting furnace, converter, etc., with the molten slag remaining after tapping. CONSTITUTION: This method comprises coating the inside wall of the melting or refining vessel with the slag by blowing an inert or reducing gas from a top blowing main lance or bottom blowing tuyere into the molten slag remaining in the vessel after tapping, thereby generating splashes. Solid powder having a grain size of 1 to 10mm is added into the vessel and is suspended therein at the time of generating the splashes. This powder is taken into the slag coating layers, by which the slag coating layers contg. the solid powder as nuclei are formed. Compds. of a decomposition exothermic type, such as CaCO3 and MgCO3 , or compds., such as water glass, sodium phosphate and aluminum phosphate, which impart adhesiveness by reacting at a high temp. are particularly adequate as the solid powder.
Patent JP-S53139259-A (JP)
Title: Heat exchange tube
Inventor: HAMANAKA AKIRA
IPC: F28F1/12
Filed: 1977-05-11
Abstract: PURPOSE: To make it possible to increase a fin surface area and improve heat efficiency by making the fin by means of fine-size wires, and to provide the heat exchange tube that has a simple manufacturing process and high productivity, by holding nippedly fine-size wires by the plural number of tubes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60197439-A (JP)
Title: Transporting car
Inventor: KAWAGUCHI HIROMICHI
IPC: B60P1/36
Filed: 1984-03-19
Abstract: PURPOSE:To save manpower in the loading/unloading work of bags containing grain against the travel car base by providing a conveyor for transferring the cargo and loading/unloading against said base inclinably and rotatably. CONSTITUTION:Upon operation of a hydraulic operating lever 18 provided on a handle 6 fixed to the rear end of a travel car base 1 for mounting cargoes to the rear, for example, the hydraulic circuit of control valve 15 is communicated through a wire 19 to apply hydraulic pressure onto the cylinder 13 through a hose 16 thus to push the piston forward. Consequently, a conveyor 2 integral with the arm section 11 coupled through a pin 14 to the piston will rotate upward around the transmission shaft 10. Upon operation of operating lever 17 to rotate a roller 22 secured to the rear shaft 24 through an engine 5, a transmission shaft 10 and a chain 28, the belt 26 of conveyor 2 will rotate in the direction (b) thus to transfer a cargo onto said base 1.
Patent JP-H02232849-A (JP)
Title: Tape guide device
Inventor: SAITO ETSURO
IPC: G11B15/61
Filed: 1989-03-06
Abstract: PURPOSE:To stabilize the traveling of a tape by attaching an ultrasonic vibrator for causing standing wave vibration in a tape guide which guides the tape in a manner perpendicular to the longitudinal direction of the guide between one end part of the tape guide in the longitudinal direction and a holder which holds the guide. CONSTITUTION:Between at least one end part of the tape guide 11 which guides the tape 2 in the longitudinal direction and the holder 13 which holds the guide 11, a ultrasonic vibrator 14 for causing the standing wave vibration in the tape guide 11 is attached perpendicularly to the longitudinal direction of the guide 11. The guide 11 is directly excited by the ultrasonic vibrator 14, so that the standing wave vibration T is caused in the guide 11, which is resonated with the magnetic tape 2 in the radial direction of the guide 11. Thus, the resonance frequency of the guide 11 is made higher than that of precedent technique by means of the vibrator 14. Therefore, the adhering force of the tape 2 to the guide 11 is made small and friction loss is reduced, thus the traveling of the tape 2 is more stabilized.
Patent JP-H05259024-A (JP)
Title: Positioning device
IPC: H01L21/68
Filed: 1992-03-12
Abstract: PURPOSE:To improve the accuracy of positioning of a wafer positioning device used for the semiconductor element manufacturing device such as aligner and the like. CONSTITUTION:The laser mirror 2a of a laser interference length measuring device is connected to a wafer chuck 4 through the intermediary of the coupling member of a 4-node linking mechanism using an elastic hinge 1a, and the change of the distance between the laser mirror surface and the laser mirror 2a and a wafer 5, due to the deformation of a table, is prevented. Also, by supporting the wafer chuck 4 on the table in dotted form or in linear form, the deformation of the table 3 is prevented from affecting to the wafer chuck 4, laser mirror 2a, elastic hinge plate spring 1a and the like.
Patent JP-S61215746-A (JP)
Inventor: MATSUO KOJI
IPC: D03J1/00
Filed: 1985-03-19
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-H09182826-A (JP)
Title: Device for changing hardness, elasticity or rigidity of sliding tool
Inventor: ANDOREASU YAANISHIYU
IPC: A63C5/07
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To evade the inconvenient turning motion of an eccentric device generated at the time of recessed part passing sliding and to keep the eccentric device at the position even at the neutral position of a control mechanism. SOLUTION: The eccentric body 9b of an eccentric device 9 is engaged with the vertically long notch 4c surrounded by a limiting wall 4c' of the front section 4a of a hardening device 4, clearances (a) for forming one space each viewing from the non-action position of the control mechanism 6 are provided on both sides between the eccentric body 9b and the limiting wall 4c' and the clearances still form the spaces even when reduction is performed between the eccentric body 9b and the limiting wall 4c' even in a state where the hardening device 4 is shifted in a longitudinal direction. Then, the eccentric device 9 is loaded by a centering spring 19 and kept at the non-action position.
Patent JP-S62211309-A (JP)
Title: Melt reduction method
Inventor: KAWAKAZU TAKAO
IPC: C21B11/08
Filed: 1986-03-13
Abstract: PURPOSE:To improve the thermal efficiency of a converter by providing carbonaceous material blow holes in addition to oxygen and iron ore blow holes to the top end of a lance and feeding the iron ore and carboneous material which are made powdery and/or slag basicity adjusting gent such as limestone together with oxygen into the converter. CONSTITUTION:The carbonaceous material blow holes 12 are provided in addition to the conventional iron ore blow hole 11 and oxygen blow holes 13 to the top end of the lance 2 in a melt reduction method to produce iron (or steel) directly from the iron ore by utilizing the converter 1. The iron ore 4 and carbonaceous material 5 such as coal which are made powdery and/or the slag basicity adjusting gent such as limestone are fed together with the oxygen 3 into the furnace 1 via the lance 2. A continuous tap hole 14 is provided to the side part of the furnace 1 to continuously tap the molten, iron (or steel).
Patent JP-S51129692-A (JP)
Title: Sylindrical link box
Inventor: HANADA FUMITERU
IPC: H01B7/26
Filed: 1975-05-01
Abstract: PURPOSE: A compact, light-weight, water-proof link box. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11252220-A (JP)
Title: Telephone terminal device
Inventor: KAWADA SHIGERU
IPC: H04M11/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To execute an incoming operation that can be set by a user by storing a program that designates the incoming operation that can be set by the user and performing the incoming operation according to the program designating the incoming operation stored in a storing means when an incoming call of telephone arrives. SOLUTION: It is decided that an incoming call of telephone arrives, whether or not the opposite telephone number coincides with a specific opposite telephone number stored in a storing means of a telephone function controlling part 19 is decided after showing the opposite telephone number on an indicator 3, an incoming bell is turned on and a bell 17 is rung in the case of no. In the case of yes, the incoming bell is turned off and a line is closed without ringing the bell 17. A response message to the effect that the telephone is not answered is sent to the opposite telephone and the line is opened. It is not necessary to answer a telephone call and a user is not bothered by an incoming bell even if a telephone call arrives from a telephone set of the specific opposite number by registering the specific opposite telephone number.
Patent JP-H10241438-A (JP)
Title: Infrared human body sensor device
Inventor: FUJIMOTO KATSUNOBU
IPC: F21V13/04
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To accurately fix the relative position relation of a reflecting mirror and a lens by arranging an infrared human body sensor, the reflecting mirror, the lens, and a case for housing them, overlapping the outer edge parts of the reflecting mirror and the lens, and interposing them between locking claws of a support within the case. SOLUTION: An infrared human body sensor 1 is fixed to a printed circuit board 8 fixed to a first space 7 in the center of a case 4. A second space 9 is adjacent to the first space 7 by using a support 5 as the boundary, and a reflecting mirror 2 and a lens 3 are positioned within the second space 9. The reflecting mirror 2 and the lens 3 are overlapped in their edge parts 2a, 3a, and interposed between lock claws 6a, 6b of the support 5 within the case 4. The relative position relation of the reflecting mirror 2 and the lens 3 is accurately fixed, and infrared emitted from a human body is accurately converged on the infrared human body sensor 1.
Patent JP-S59181523-A (JP)
Title: Manufacture of winding coil
Inventor: HAYASHI TSUNEYUKI
IPC: H01F41/12
Filed: 1983-03-31
Abstract: PURPOSE:To manufacture a winding coil without exfoliation of fused film of wire or deteriorating smooth sliding of wire by bonding the wires by spraying a solvent to the area where the wire is wound to the bobbin. CONSTITUTION:The one end of wire 1 is held by a guide rotor 4 and an engaging pin 5, owing to an activating force of a compression spring 6. When a motor is started, the spindle shaft 3 rotates clockwise as indicated by (a). Thereby the wire 1 is guided by a side plate 9 and is wound around bobbin 8 as indicated by the dotted line. Since, the spraying air and solvent are supplied simultaneously as indicated by (b) and (c), a mixed gas of solvent is sprayed from the nozzle 14 to the winding part of wire 1 of bobbin. Therefore, the wire is wound like an ordered belt wire without deteriorating smooth sliding of wire 1 and exfoliation of fused film.
Patent JP-2003104336-A (JP)
Title: Method for displaying delivery information or the like for delivery printed item
Inventor: FUKUDA YASUHIKO
IPC: B65C1/04
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying a delivery information or the like for a delivery printed item capable of saving a delivery cost for the delivery printed item by arranging the delivery information or the like to the delivery printed item through a rational step. SOLUTION: A delivery information 22 composed of a delivery address or the like is written in a front surface opposing part 11 of a delivery printed item 1 comprised of a printed item main body 2 at least folded into two segments and a sealing tape 10 for use in sealing a substantial entire length of an end part 5 of the printed item main body 2. This sealing tape 10 has a band-like tape main body 10a and the tape main body 10a is adhered to a front surface 3 in such a way that it can be peeled off. The delivery printed item 1 adhered to the front surface 3 of the sealing tape 10 is transferred by a transferring means 40 in a direction along the end part 5.  With such an operation as above, a front surface opposing part 11 of the delivery printed item 1 is passed through a printing part 52a of a printing means 50 arranged at the midway part of the transferring means 40 and then the delivery information 22 is printed on the surface of the front surface opposing part 11.
Patent JP-S56152076-A (JP)
Title: Device for drawing up document having function of registering document
Inventor: IKEGAMI YOSHIMI
IPC: G06F17/22
Filed: 1980-04-23
Abstract: PURPOSE:To display registered information easily and to improve the efficiency of drawing up document by inputting a key, by registering the document information together with added specific key information. CONSTITUTION:As an operator inputs a key on keyboard 1 by using ''kana'' (Japanese syllabary) character keys, it is transferred from keyboard control part 2 to ''kana''-to-''kanaji'' (Chinese character) conversion part 15 and, while displayed on display 8, set in key storage buffer 16. Next, when the conversion key on keyboard 1 is pushed, the contents of dictionary file 12 are read out. Then, the key is found by referring to indexes and a document relating to the key is extracted by ''kana''-to- ''kanji'' conversion part 15 and displayed on display 8. Thus, a required document is read by using the key through the operation having the same level with normal ''kana''-to-''kanaji'' word conversion.
Patent JP-H07307300-A (JP)
Title: Method of forming film in recessed section
Inventor: SATO HIROSUKE
IPC: C23C16/44
Filed: 1995-03-14
Abstract: PURPOSE:To provide a film formation method, in which a vapor growth method is adopted and the increase of a film formation rate and an excellent step coverage can be made to coexist. CONSTITUTION:A wafer S, in which a recessed section having an aspect ratio larger than 0.5 is formed onto a surface to be treated, is placed on a holder 20 mounted into a treating chamber 14. The surface of the wafer S is supplied uniformly with a treating gas as the mixture of a raw material gas SiH4 and a carrier gas H2 from the vertical direction. Pressure in the treating chamber 14 is set in 1Torr or more. The temperature of the surface to be treated of the wafer S is set at 600-800 deg.C. A polysilicon film is formed in the recessed section through a vapor growth method under these conditions. The wafer S is rotated in 500rpm or more through the holder 20 by an output from a motor 22 during film formation.
Patent JP-S63221326-A (JP)
Title: Liquid crystal element driving device
Inventor: SATO SUSUMU
IPC: G02F1/133
Filed: 1987-03-11
Abstract: PURPOSE:To permit compensation of the nonlinearity of input and output characteristics with simple constitution by detecting the liquid crystal molecular orientation state of a liquid crystal element for monitor and feeding back the detection signal thereof to form a driving signal. CONSTITUTION:A light beam is projected from a light source 3 to the liquid crystal element 2 for monitor having nearly the same optical characteristics at the optical output characteristics of the liquid crystal element to be subjected to driving control and the transmitted light thereof is detected by a photodetector 4. The output of the detector 4 is supplied to a feedback amplifier 5. A distance signal from the element 1 to an object is supplied to the other input terminal of the amplifier 5. The amplifier 5 detects the differential component of both signals and supplies the output signal thereof to amplitude modulators 6 and 8. The output signals thereof have the characteristic to constitute an inverse function to the molecular arrangement of the element 2. The modulators 6 and 8 respectively modulate the output signals of the amplifier 5 and supply the same as driving signals to the element 2 and the element 1. The element 1 is thereby driven in the optical output characteristic of the function linear to the input signal.
Patent JP-2010081946-A (JP)
Title: Carrying cart
Inventor: IWAMOTO SHINGO
IPC: A45C13/00
Filed: 1994-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a handle to be smoothly operated when being released by providing it along a handgrip and weakening the repulsive force of a spring member of an engaging element for fixing a pipe.  <P>SOLUTION: Small holes 4 and 4' on the side of an upper stage pipe 3a and small holes 4 and 4' on the side of a lower stage pipe 3b are formed on the left and right of the wall of the upper stage pipe 3a and the lower stage pipe 3b respectively. A pair each of engaging elements 5, 5', 6 and 6', two pieces of which are to simultaneously advance to the left and right small holes 4 and 4', are positioned. A spring member 7 which abuts on one end to the rear parts of the respective engaging elements 5, 5', 6 and 6', two of which are paired, and urges them oppositely from the inner side of the upper stage pipe 3a and the lower stage pipe 3b to the outer side respectively is provided on the inner side of the upper stage pipe 3a and the lower stage pipe 3b. A release member which is engaged with and detached from the spring member to reduce a spring is provided. A connecting member for connecting the release member and the handle 2 is fitted into the upper stage pipe 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-S55153029-A (JP)
Title: Input device for writing in mixed japanese letter and chinese character
Inventor: SHIRATORI SHIGEO
IPC: G06F17/22
Filed: 1979-05-02
Abstract: PURPOSE: To simplify the operation of an operator by attaining access to a dictionary memory in response to the operation of a punctuation key and then by displaying hiragana (Japanese syllabary) as it is when a desired Chinese character does not reside in the dictionary memory.  
     CONSTITUTION: Character inputs from keyboard 1 are received by deciding circuit part 3 and when the contents are "hiragana", signal (hiragana) is regarded as logic "1" and set in character buffer 4. With a punctuation key depressed, dictionary retrieving circuit part 6 attains access to dictionary memory 9 on the basis of the contents of character buffer 4 and when a corresponding Chinese character is stored, this Chinese character is read out and transferred to display control part 10 to send display data to display unit 11, which provides visual display. When not, dictionary retrieving circuit part 6 transfers the contents of character buffer 4, as they are, to display control part 10, which displays them in "hiragana". 
     COPYRIGHT: (C)1980,JPO&Japio