baber/WOPTO huggingface dataset:
Patent JP-H04257634-A (JP)
Title: Condensed water treatment device for integrated type air conditioner
Inventor: HATANO KOJI
IPC: F24F13/22
Filed: 1991-02-13
Abstract: PURPOSE:To use condensed water so as to enhance a cooling capacity during cooling operation and prevent a drop in relative humidity of indoor air during heating operation in terms of an integrated type air conditioner for heat pump type cooling and heating service. CONSTITUTION:A condensed water pump 8 is installed on the outdoor side section 7a of a base board 7. There is installed a condensed water inductor 10 in the internal upper part of a main body 1 wherein the inductor 10 operates to introduce the condensed water outdoors during cooling operation and to introduce the condensed water indoors during heating operation. The condensed water pump 8 and the condensed water inductor 10 or the condensed water inductor 10 and an indoor heat exchanger 4 and the proximity of an outer heat exchanger 11 are connected with each other by way of conduit tubes 9a, 9b, and 9c.
Patent JP-2000219515-A (JP)
Title: Titanium dioxide precursor composition and titanium dioxide
Inventor: ONO TOSHIO
IPC: B01J35/02
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth and beautiful titanium oxide film having excellent hydrophilicity and maintaining high photocatalysis and a composition for forming the titanium oxide film. SOLUTION: This titanium dioxide precursor composition contains (A) a titanium dioxide precursor, (B) at least one kind selected from a surfactant, a thickener and an antifoaming agent and (C) a solvent, and the titanium dioxide precursor has a ligand selected from amino alcohol, acetylacetone, alkoxyl group and carboxyl group. Further, the surfactant has an alkylene oxide group, and the solvent includes an aq. solvent. The titanium dioxide is obtained by heating the composition.
Patent JP-S52102763-A (JP)
Title: Dial fixing structure for wrist watch
Inventor: YAMAZAKI KENJI
IPC: G04B37/00
Filed: 1976-02-24
Abstract: PURPOSE: To provide a dial fixing structure for wrist watch, in which dial support ring made of plastics and having a portion to be meshed with stepped portion of movement is fixed to the back of dial integrally therewith, whereby manufacturing process can be simplified and at the same time quality of the product can be improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08206794-A (JP)
Title: Continuous casting method of slab of large section and continuous casting equipment
Inventor: KAWAI KENJI
IPC: B22D11/103
Filed: 1995-02-07
Abstract: PURPOSE: To prevent the generation of surface flaws due to the inclination by arranging the closest part of the molten steel to be discharged in the direction approximately parallel to a pair of inner wall surfaces opposite to each other of a mold so as to be within the prescribed range from the inner wall surfaces. CONSTITUTION: The closest part of the molten steel indicated by the arrows C, D, E, F to be discharged from two sets of discharge ports (3c, 3d), (3e, 3f) to a pair of inner wall surfaces 1a, 1b respectively is arranged to be within the range of 50-150mm from the inner wall surfaces 1a, 1b respectively. When the position of the closest part of the molten steel is within <50mm, the growth of the solidified shell is remarkably delayed, and adverse effects such as the breakout are generated. When the position of the closest part exceeds 150mm, the reducing effect of the inclination is lost even when less molten steel of high temperature is fed to the contact part of the meniscus part. Generation of surface flaws can be prevented by a simple device in the continuous casting of the slab of large section.
Patent JP-S62176314-A (JP)
Title: Differential amplifier circuit
Inventor: KIMURA KATSUHARU
IPC: H03F3/45
Filed: 1986-01-30
Abstract: PURPOSE:To omit an emitter follower circuit for level shift by constituting differential amplifier circuit by two transistor (TR) pairs of Darlington connection and supplying a signal to other circuit from each emitter of TRs constituting the input pair. CONSTITUTION:TRs Q1, Q2 and TRs Q3, Q4 are in Darlington constitution respectively. The base of the TR Q1 and the base of the TR Q3 constitute the input pair of the differential amplifier. On the other hand, in taking the emitter of the TR Q1 and the emitter of the TR Q3 as a pair, the entire circuit is regarded as an emitter follower circuit where a voltage level-shifted by VBE1, VBE3 is produced with respect to an input.
Patent JP-S52103041-A (JP)
Title: Induction heating device
Inventor: UEDA TOKIYOSHI
IPC: C21D1/42
Filed: 1976-02-25
Abstract: PURPOSE: To eliminate dispersion of temperatures at steel pipe ends being transferred in an induction heating coil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05341384-A (JP)
Title: Reflection type screen
Inventor: UETSUKI MASAO
IPC: G03B21/60
Filed: 1993-01-11
Abstract: PURPOSE:To sharply observe a projection image by setting the reflection type screen almost at right angles to the center axis of projection luminous flux which is projected as a plane wave and specifying the unit structure of the periodic sectional plane shape of a reflecting surface. CONSTITUTION:When the screen is installed almost at right angles to the center axis of the projection luminous flux which is projected by a projecting device as the plane wave or almost as the plane wave and coordinates in the direction of the reference surface of the screen and normal direction of the reference surface of the screen are denoted as (r) and Z respectively, the unit structure of the periodic section plane shape of the reflecting surface is prescribed by the coordinate (r) given by equation I and the Z coordinate given by equation II. In equations I and II, T is a half as large as the maximum reflection angle (visual field half-value angle), the angle of the normal direction regarding the reference surface of the screen is set to 0, and the clockwise sign is plus. Then, T is equally divided by (n) (j: (j)th unit reflecting surface in each unit structure from the reference reflecting surface) to generate a sectional plane shape having a period 2xsi. Here, zeta is a constant given by equation III.
Patent JP-H10204133-A (JP)
Title: Resin composition for lens and cured product thereof
Inventor: NAKAYAMA KENJI
IPC: C08F290/06
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a composition which can give a cured product excellent in adhesion, mold release, conformity to the shape of a mold, restorability, scratch resistance, etc., and is suited for transmission screens and to provide a cured product thereof. SOLUTION: This composition comprises tetrabromobisphenol A poly(n=2-10) ethoxymono(meth)acrylate (A), epoxy (meth)acrylate and/or urethane (meth) acrylate (B), unsaturated compounds (C) other than components A and B and a photopolymerization initiator.
Patent JP-S58138829-A (JP)
Title: Pile driver serving as crane
Inventor: CHINJIYU TAKAOKI
IPC: E02D7/16
Filed: 1982-02-12
Abstract: PURPOSE:To permit the operation and transportation of a pile driver over a large working range by using a system in which a leader is divided into an upper one and a lower and a pin for fixing or turning a stay attached to the lower one is housed in the upper one. CONSTITUTION:A leader 2 attached to a pile driver 1 is made up of upper and lower leaders 2B and 2A. A stay 11 having a crane sheave 4 is connected to the tip of a bracket 10 fixed to the leader 2A by means of plural pins 12 spaced in the same direction of the shaft of the sheave 4 in such a way as to give it an action of crane. The stay 11 is designed to turn to the folding position of the leader A at a pin 13 as a supporting point provided crossly to plural pins 12, and the stay 11 and the pins 12 and 13 are housed in the leader 2B. By this, the stay 11 can be coupled and fixed in the state of being projected from the upper end of the leader 2A, so that the distance L' from the pivotally fixed point 1a of the leader 2A to the sheave 4 can be made larger.
Patent JP-H06206237-A (JP)
Title: Manufacture of board like material equipped with resin frame
Inventor: YOSHIHARA NORIYUKI
IPC: B29L31/30
Filed: 1993-01-12
Abstract: PURPOSE:To enable a resin frame material to be strongly bonded to a board like material by a method wherein a peripheral fringe part of the board composed of a glass plate or the like with which the resin frame material is integrally molded is coated with a primer having a specific composition and dried. CONSTITUTION:A resin frame material 2 is molded integrally with a peripheral fringe part of a board like material 5 by injecting non-poly (vinyl chloride) resin soft thermoplastic resin into a metal mold cavity 10 from an injection molding machine 1 after pinching the board like material 5 of a glass plate or the like between upper and lower metal molds 3, 4 for resin molding. In that case, the peripheral fringe part of the board like material 5 with which a resin frame 2 is molded integrally, is coated with a primer having a specific composition, and dried. Then, the primer is composed of A) either of organic solvent solution of polypropylene polymer modified with unsaturated carboxylic acid or its derivative and chlorine, or organic solvent dispersion material of modified polypropylene polymer, B) solution of polyurethane resin, and C) an adhesive additive.
Patent JP-S57133747-A (JP)
Title: Automatic answering telephone device recording present time after transmission
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1981-02-13
Abstract: PURPOSE:To give a sense of security to a caller, by informing the caller that the message of the caller is surely recorded and transmitting the time. CONSTITUTION:At incoming call, a response tape T-1 is driven with a motor M1 and a reception tape T-2 is driven with a motor M2. Thus, the response terminology from the tape T-1 is reproduced with a head RPH-1 and transmitted to the caller. This response terminology is recorded on the tape 2 at the same time. After the end of transmission of the response, a message from the caller is recorded on the tape T-2. An alarming message is transmitted before about 10 seconds of the end of the tape T-1 to inform the recorded reception message, the time for the case is announced from a clock device 3 to the caller and recorded on the tape T-2 at the same time.
Patent JP-S58150550-A (JP)
Inventor: GERUHARUTO GUREEKURERU
IPC: C07C303/30
Filed: 1983-02-10
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-S62180027-A (JP)
Title: Zirconium alloy member
Inventor: TAKASE IWAO
IPC: C22C16/00
Filed: 1986-02-03
Abstract: PURPOSE:To provide a Zr alloy member which obviates the generation of nodular corrosion and white full surface corrosion in particular and has excellent corrosion resistance by incorporating Nb, Sn, Fe, and Mo respectively at prescribed ratios therein and specifying the content of (Fe+Mo). CONSTITUTION:This Zr alloy member contains, by weight, 1.7-2.5% Nb, 0.5-2.2% Sn, and 0.04-1.0% Fe, consists of the balance Zr and inevitable impurities and is specified to 0.2-1.0% (Fe+Mo). The purpose of this invention is to provide a fuel clad pipe, fuel spacer and fuel channel box consisting of the Zr alloy having high strength and high corrosion resistance (nodular corrosion resistance and white corrosion resistance). More specifically, the various parts mentioned above are produceable from this Zr alloy member and therefore, a fuel assembly having high economy is manufactured and the improvement of the reliability is expected.
Patent JP-S59146682-A (JP)
Inventor: TATEYAMA MASANOBU
IPC: A63F13/54
Filed: 1983-02-09
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-S54113022-A (JP)
Title: Start position detector for stepping motor
Inventor: SHIMADA TOSHIO
IPC: H02P8/38
Filed: 1978-02-23
Abstract: PURPOSE:To improve the operationability by setting a media discribed with input information items automatically to the initial position when throwing in the power source. CONSTITUTION:The signal from a circuit 1 for generating the initial reset signal upon throwing-in of the power source is provided to the circuit 2 for generating single pulse having approximately same pulse width with one rotation time of the stepping motor, and the output signal from said circuit or the single pulse is provided to the coincide detecting circuit 5. While when the starting position is detected at  the starting position element detecting circuit 3 in the stepping motor 6, the start  position detecting circuit 4 provides a signal to the coincide detection circuit 5. The  output signal from the coincide detection circuit drives the media described with the input information items and applied on the stepping motor for turning on/off the detecting element in the normal start position detecting element circuit 3 during the rotation.
Patent JP-H10217698-A (JP)
Title: Air plant decorating
Inventor: YOKOYAMA JIRO
IPC: B44C5/06
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the ambient control of humidity around air plants by arranging a floral carbonized material in the close proximity of the air plants and keeping the carbonized material moistened. SOLUTION: A floral carbonized material is porous and shows 'slow-emitting properties' that an absorbed moisture is slowly emitted. Therefore, when air plants are arranged in the close proximity of the moistened floral carbonized material, the moisture is slowly emitted over a long time from the carbonized material and is absorbed by the air plants. Thus the mixture control is facilitated. On the contrary, when the ambient environment of the air plants is amply moistened, the carbonized material absorbs the moisture and lower the humidity level. Generally, a charcoal is of an outstanding strength, while a bamboo charcoal is of high moisture-absorption characteristics. Either of these charcoals can be selected and used considering use environments.  For the charcoal, 'Bincho' charcoal of a raw material 'Ubamena' oak tree is especially a preferable choice because it has a high strength and also has a conspicuous grain and an attractive shape from the viewpoint of natural beauty.
Patent JP-S58149573-A (JP)
Inventor: GII DAGOSUCHINO
IPC: F15B15/06
Filed: 1983-02-09
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-S57135069-A (JP)
Title: Method and apparatus for coating strip
Inventor: YAMAZAKI TAKAHISA
IPC: B05D1/28
Filed: 1981-02-13
Abstract: PURPOSE: To improve work efficiency without necessity of a paint pan, in a strip-coating method, by carrying the strip, kept in contact with an applicator roll upwards, and feeding paint to its contact part with a pick-up roll.  
     CONSTITUTION: In accordance with the running speed of a strip S, the thickness of a paint film, etc., an amount of paint staying in a space between an applicator roll 2 and a pick-up roll 3 is preset, and the position of a detector 10a is determined. In this state, the strip S is fed upwards, and the rolls 2, 3, being kept in contact together, are rotated, in a manner such that their surfaces move from the upside to the downside of the rolls at their contact part. The paint in the  space is gradually consumed by this operation, but new paint is fed into the  space from above. If a staying paint amount exceeds a preset value, the detector 10a drives a valve 10b. Thus, it is not necessary to use a paint pan, but  washing of the rolls is only necessary. Consequently, the strip is coated with  high work efficiency without necessity of a pause for color change. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59147409-A (JP)
Inventor: NOI KEIICHI
IPC: C04B35/46
Filed: 1983-02-10
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-S62180080-A (JP)
Title: Production of protective film for black galvanized steel sheet
Inventor: NOMURA SHINGO
IPC: B32B15/08
Filed: 1986-01-31
Abstract: PURPOSE:To form a dense and beautiful protective film which has excellent wear resistance, workability and corrosion resistance and does not ruin the appearance by subjecting a galvanized steel sheet to a blackening treatment then forming single or plural layers of coating type chromate films on the surface thereof. CONSTITUTION:Single or >=2 layers of the plating layers of a Zn alloy which consists essentially of Zn and contains >=1 kinds of Ni, Co or Mo at 0.5-30wt% Ni and Co and 0.5-10% Mo. Such galvanized steel sheet is subjected to the blackening treatment by a blackening treating liquid contg. 0.1-20% acid such as hydrochloric acid and 0.1-20% oxidizing agent such as hydrogen peroxide water. Single or >=2 layers of the coating type chromate films are formed on the surface of the steel sheet after the above-mentioned treatment or the above- mentioned chromate films and/or single or >=2 layers of the films are formed by coating a soln. contg. >=1 kinds among silicic acid colloid, water glass, silane coupling agent, org. resin, aq. resin, and chromic anhydride on the surface and drying the coating. The protective film for the black galvanized steel sheet is thereby formed.
Patent JP-S55115133-A (JP)
Title: Character display unit
Inventor: URABE KIICHIROU
IPC: G06F3/153
Filed: 1979-02-26
Abstract: PURPOSE: To arbitarily enable to change the number of display characters and the size, by arbitrarily changing the size of the character displayed with the horizontal and vertical magnification registers and adjusting the timing to transmit the pattern generator to the display section.  
     CONSTITUTION: In displaying the character with raster scanning system, the head readout address of the refresh memory 23 is set to the register 19, and the horizontal and vertical magnification of the display section 26 is designated with the registers 16 and 17, and the character pattern corresponding to the display data read out from the memory 23 is produced with the character generator 20. Further, the magnification counters 6 and 8 deliver the timing signal frequency divided with the frequency dividing ratio in response to the horizontal and vertical magnification respectively is fed to the dot designation counter 10 and the raster designation counter to control respectively the timing of the delivery signal of the multiplexer 22 and the generator 20. Thus, without changing the hardware, the number of display characters and the size can arbitrarily be changed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11216927-A (JP)
Title: Thermal transfer line printer
Inventor: OMORI HIDEKI
IPC: B41J23/02
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer line printer capable of readily reducing the cost. SOLUTION: This thermal transfer line printer comprises a platen 2, a line thermal head 5, a head displacing means 26 that selectively displaces the line thermal head 5 between a head-up condition wherein the line thermal head 5 is away from the platen and a head-down condition wherein the line thermal head 5 is abutted to the platen 2 to be in the recording condition, a head driving means 27 for driving the head displacing means 26, a cooling fan 25 capable of cooling the line thermal head 5 and a fan driving means 28 for driving the cooling fan 25. The head driving means 27 and fan driving means 28 share one driving motor 21.
Patent JP-2000224182-A (JP)
Title: Transmission node and network system
Inventor: MIYAZAKI TATSUTOSHI
IPC: H04L12/28
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To surely switch a faulty transmission line by suppressing the effects on traffic and a user band. SOLUTION: A transmission node is provided with a transmission line monitor section 42-1, an OAM cell monitoring section 42-5 that monitors an OAM cell and transmits a detected OAM cell as it is or transmits the cell after correcting the cell into a switching trigger cell, a switching trigger discriminating section 42-2 that discriminates presence of the necessity of transmission of the switching trigger cell, on the basis of fault information from the transmission line monitor section 42-1 and discriminates whether or not the OAM cell detected by the OAM cell monitoring section 42-5 is a switching trigger cell, a switching processing section 41 that applies switching processing to a transmission line when the switching trigger discrimination section 42-2 discriminates the switching trigger cell,  and a switching trigger information insert section 42-3 that inserts information required for switching processing to the detected OAM cell or switching trigger cell to correct the cell.
Patent JP-2000219332-A (JP)
Title: Sheet storage apparatus and image forming device
Inventor: NISHITANI HITOSHI
IPC: B41J13/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet storage apparatus high in reliability from which an engagement member of a sheet placing plate is never disconnected even in the case when very large impact is applied in the diagonal direction. SOLUTION: These sheet storage apparatus and image forming device are constituted of a frame body 6 having a through-hole 6a on a bottom surface part, a sheet placing plate 7 having a through-hole 7a corresponding to the through-hole 6a of the frame body as well as supported on the sheet storage device frame body free to elevate, a spring member 8 to energize the sheet placing plate 7 in the rising direction and an engagement member 10 to engage the frame body 6 and the sheet placing plate 7 with each other against energizing force of the spring member 8 by respectively fitting a first fitting portion 10a and a second fitting portion 10b on the frame body 6 and the sheet placing plate 7 by rotating them in a state of inserting them into the through-hole 6a, 7a, and at least one of projection pairs 11a,  11b to regulate rotation of the engagement member 10 is respectively provided near the through-hole 6a of the bottom surface part of the frame body 6 and on both of front and back surfaces.
Patent JP-H01196670-A (JP)
Title: Coordinate value designating system in graphic processing system
Inventor: TAKEUCHI YOSHIHARU
IPC: G06T11/80
Filed: 1988-01-30
Abstract: PURPOSE:To expand the expression range of the coordinate value of a graphic command by obtaining a correction magnification capable of expressing all coordinate values and preparing a graphic command due to a corrected coordinate value when the coordinate value not able to be expressed is included in all coordinate values included in the designated coordinate value strings. CONSTITUTION:A correcting magnification calculation means 110 to decide whether or not all coordinate values included in the coordinate value string designated by a user program 10 can be expressed by the expression form of the coordinate value of a graphic command and when the coordinate value can not be expressed is included, obtain the correction magnification in which all coordinate values can be expressed is provided at a graphic processing part 11 of a processor 1 side. The graphic command instructing the coordinate conversion of the correction magnification calculated by a correction magnification calculating means 110 and the graphic command including the corrected coordinate value obtained by correcting respective coordinate values included in the coordinate value string by the correction magnification are prepared and sent to a graphic processor 2. Thus, the coordinate space which can be designated by the user program 10 is not limited by the expression form of the coordinate value of the graphic command and can be widely expanded.