baber/WOPTO huggingface dataset:
Patent JP-H06253169-A (JP)
Title: Horizontal synchronizing signal generator
Inventor: ISHII TAKASHI
IPC: H04N5/06
Filed: 1993-02-26
Abstract: PURPOSE:To reduce the bent of a pattern or lateral movement by making generation of a horizontal synchronizing signal in mobile reception state stable without external effect such as ghost or electric field change. CONSTITUTION:The generator is provided with a phase shift detection circuit 6 detecting the phase shift of a predetermined value or over between a horizontal synchronizing signal (HD1) outputted from a horizontal synchronizing separator circuit 1 and a horizontal synchronizing signal (HD2) outputted from a synchronizing signal generating circuit 4, a center mean voltage latch circuit 7 latching a center mean voltage of a voltage outputted from a phase comparator circuit 5 for a period when the phase shift detection circuit 6 does not detect a phase shift mainly, and a changeover switch 8 switches a feedback path of a control voltage (VC) to a voltage controlled crystal oscillator 3 between the sides of the phase comparator circuit 5 and the center mean voltage latch circuit 7, and the feedback path of the control voltage to the voltage controlled crystal oscillator 3 is connected to the position of the center mean voltage latch circuit 7 when the phase shift detection circuit 6 detects a phase shift. Thus, the malfunction of the voltage controlled crystal oscillator 3 when a synchronization separation error takes place due to an effect such as ghost is prevented.
Patent JP-H02218117-A (JP)
Title: Thermal treatment apparatus
Inventor: IBARAKI KOICHI
IPC: H01L21/31
Filed: 1989-02-17
Abstract: PURPOSE:To reduce the difference in heating history between processed bodies and shorten a recovery time by incorporating a heating source into a heat insulating supporter to largely secure the ratio of a flat zone length to a heater length. CONSTITUTION:A heat insulating material 40 is housed in the second hollow section 34 of a heat reserving barrel 30. A built-in heater 42 is placed in such a way that it is buried in this heat insulating material 40. In a stand-by state in which the heat reserving barrel 30 is outside a process tube 10, the built-in heater 42 is driven by a low power. Thereafter, a power consumption is gradually made to rise when a boat 22 is loaded, and a heating temperature by built-in heater 42 is set higher. Thus, the ratio of a flat zone length to a heater length can be secured large. The difference in the heating history is between processed bodies placed in the end side of a container can be decreased. In addition, a recovery time required for a temperature inside a furnace to return to a uniform temperature at processing time can be shortened.
Patent JP-H09314823-A (JP)
Title: Installation device for ink jet printer
Inventor: BURUUSU EI BOORINGU
IPC: B41J2/01
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a low cost liquid drop generator assembly which can be precisely constrained, having only small stress. SOLUTION: This installation device holds a liquid drop generator assembly 7 to install to a continuous ink jet printing equipment at proper place. The liquid drop generator assembly has a pair of conical groove holes 1a and 1b and conical openings 2a and 2b located on both the sides of a liquid drop generator. A resonator clamping plate 5 has a plurality of engaging projections 6a-6c. A holding force means 4 such as a thread integrally holds an assembled structure. The resonator clamping plate and a resonator support 8 act together so as to position and precisely constrain the liquid drop generator. Thus, six degrees of freedom at adjustment can be controlled.
Patent JP-H08233171-A (JP)
Title: Breakaway preventing pipe joint and joining method
Inventor: OKAMOTO YOSHIKI
IPC: F16L21/08
Filed: 1995-02-27
Abstract: PURPOSE: To enhance operating performance, and perform excellent water stopping properties and bend resistance by providing a press fixing member which is made up of a circumferential one split thrust ring, and of a circumferential one split socket ring which is engaged with the aforesaid thrust ring to press the thrust ring toward a ring shaped seal member. CONSTITUTION: Sealing for fluid flowing in pipes 1 and 2 is performed by a rubber ring (ring shaped sealing member) 13 which is pressed and fixed by a socket ring 20 and the like to generate high bearing stresses. The socket ring 20 which is mounted to a socket groove 18 while its diameter is being widened so as to be energized, and a thrust ring 17 which is mounted while its diameter is being contracted in such a way that the outer circumferential surface of a spigot 4 is closely held, will never come off out of the socket groove 18. As a result, the rubber ring 13 will never fall off out of a space between the inner circumferential surface of a socket 2 and the outer circumferential surface of the spigot 4, so that water stopping properties can thereby be kept high.  Besides, bend resistance can also be kept high by means of a two point contact which is formed by the inner circumferential surface of the socket 2 and the outer circumferential surface of the thrust ring 17, and a spigot projected section 5 and the inner circumferential surface of the socket 2.
Patent JP-S54131603-A (JP)
Title: Dust collection in coke oven
Inventor: HOSHINO TERUO
IPC: C10B45/00
Filed: 1978-04-03
Abstract: PURPOSE: To keep the pressure of coke oven gas sucked through a stationary duct at a preset negative level, by attaching a pressure controlling means to a collecting main in a dust collecting hood of a charging machine.  
     CONSTITUTION: In case of charging coal to a coke oven 1 from a charging machine 2 which traverses along the rail 3 on the coke oven 1, the charging hole 12 is covered with a dust collecting hood 11 and the flammable gas gushing from the oven is sucked with a collecting main 9. The sucked gas is completely burnt in a burner 13, and the pressure of the exhaust gas is detected with a pressure detecting means 15 and controlled by a controlling means 14 to a preset negative level. The exhaust gas having a desired negative pressure is sent to a dust collector via a connector 5 connected to a stationary duct 4 of the oven. Since the pressure of the exhaust gas is kept constant irrespective of the position of the charging car, the stable operation of the dust collector can be attained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61247530-A (JP)
Inventor: FUREDERITSUKU UIRIAMU BABUSU
IPC: B60N2/90
Filed: 1986-02-22
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-S54130973-A (JP)
Title: Accurate thermometer
Inventor: OOTE AKIRA
IPC: G01K7/32
Filed: 1978-04-03
Abstract: PURPOSE: To make such temperature measurements possible as are proper for a small portion or a portion requiring for quick response and as is high accurate while having a high resolution by organically coupling a thermometer using a resonance absorption phenomena and a thermo-couple  thermometer.  
     CONSTITUTION: A temperature detecting portion 1 made of a thermo-couple junction 11 is arranged at an object to be measured (at temperature t m ), whereas a reference block 2 is preset at temperature t r . Digital signals V r  corresponding to the temperature t r  are generated from a resonance absorption temperature 5. A calculating circuit 7 read the signals V r  to calculate the temperature t r . Then, the circuit 7 calculates the thermal electromotive force e r  of a thermo-couple  junction 12 at the temperature t r . On the other hand, the circuit 7 reads the output of an A/D converter 6, i.e., the difference ΔE in the electromotive force between the junctions 11 and 12 and adds or subtracts the difference ΔE and the electromotive force e r  thereby to obtain the thermal electromotive force e m  at the junction 11. Moreover, the measured temperature t m  is obtained from the relationship between the temperature and the electromotive force. The temperature t m  thus obtained uses the temperature t r  as a reference. Since the temperatures t m  and t r  have high accuracy and resolution and since the portion 1 is made of the junction 11, the responsiveness is enhanced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01212869-A (JP)
Title: Multichamber type air conditioner
Inventor: YONEDA HIROSHI
IPC: F25B13/00
Filed: 1988-02-19
Abstract: PURPOSE:To improve control stability, energy savingness and reliability, by a method wherein a pressure detector is located in a piping (in an outdoor machine) running between an indoor machine and a 4-way valve, and based on a combination step of the frequency and the number of poles of an inverter, both being predetermined according to a detecting pressure, a capacity combination step is decided. CONSTITUTION:A pressure detector is located in a piping (in an outdoor machine) running between an indoor machine and a 4-way valve, and an operation capacity deciding means is provided for deciding a capacity combination step based on a combination step of the frequency and the number of poles of an inverted, both being predetermined according to a detecting pressure therefrom. A capacity combination step wherein a differential is produced between capacities before and after the starting and the stop of a pole varying type compressor or change of the number of poles when capacity is increased and capacity is decreased is provided. A differential is produced between total capacities of two compressors during the starting and the stop of the pole varying type compressor and change of the number of poles. This constitution causes control of capacity to always improve controllability according to an air conditioning load and a present operation state at a relatively low given interval and without frequent change of the number of poles.
Patent JP-S63205288-A (JP)
Title: Thermal transfer sheet
Inventor: SUGAFUJI JUNPEI
IPC: B41M5/385
Filed: 1987-02-21
Abstract: PURPOSE:To form a recording image having high density and excellent various fastnesses easily transferable to a receiving material even when heat energy is applied for a short time, by containing a specific pyrazolone dye in a dye support layer. CONSTITUTION:A pyrazolone dye represented by general formula is obtained according to a conventionally known manufacturing method for coupling N, N-dialkyl-p-phenylenediamine or a derivative thereof with a pyrazolone type coupler. By selecting various substituents as X1, X2, R1-R3 in the dye represented by the general formula, the M.W. of the dye increases and, when M.W. exceeds 350 or 380, a tendency to lower the m.p. of the dye is observed. When this dye is utilized as the one for a thermal transfer sheet, the thermal transfer speed of the dye from the thermal transfer sheet to a receiving material rises even by extremely short-time beating due to a thermal head and an image excellent in storage stability and light fastness is obtained.
Patent JP-H11237086-A (JP)
Title: Heat pump type cold hot water generator
Inventor: HORI MAKOTO
IPC: F25B13/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To enhance cooling and heating capacity while reducing the size of a heat accumulating coil by employing a water tank having an opening for taking out cold/hot water generated from the heat accumulating coil at an upper part and an opening for returning cold/hot water from an air conditioner through a heat exchanger at a lower part. SOLUTION: At the time of cooling operation, refrigerant vapor evaporated in a heat accumulating coil 2 ascends through the tube of the coil 2 to reach a compressor 4. Latent heat is robbed from water on the tube surface of the coil 2 through evaporation of refrigerant and an ice 22 is produced. Temperature raised water from an air conditioner 9 is fed through a cold/hot water circulation pump 8 to a heat exchanger 3 and precooled before being returned back to a heat storage water tank 1 through a cold/hot water return opening 19 made at the lower part thereof. Returned water is stored at a lower water storing section and then fed through a lower straightener 21, the heat accumulating coil 2, and upper straightener 20 and a guide 27 to an upper water storing section. Subsequently, it is fed out from a cold/hot water take-out port 18.  A water temperature sensor 14 interlocked with the heat exchanger 3 is provided above the heat storage water tank 1.
Patent JP-H01213765-A (JP)
Title: Method for collating fingerprint image
Inventor: YAHAGI HIRONORI
IPC: G06K9/00
Filed: 1988-02-23
Abstract: PURPOSE:To shorten a collation time as a whole by coarse-collating first with a thinned direction quantity distribution at the time of image collation. CONSTITUTION:The image from a fingerprint sensor 3 is taken into a CCD camera 4 and accumulated into a frame memory 5. The image is binarized with a binarizing circuit 6 and the direction distribution of the binarizing image is calculated by a direction distribution calculating circuit 8. The direction distribution is thinned by a thinning circuit 10 and a coarse collation is executed with the thinned direction distribution by a positioning circuit 11. Thereafter, the fine detail collation is executed by a fine detail collating circuit 13.
Patent JP-H05206076-A (JP)
Title: Plasma processing device
Inventor: KOSHIMIZU CHISHIO
IPC: H01L21/3065
Filed: 1992-01-29
Abstract: PURPOSE:To surely catch the etching end point by providing optical system which monitors emission from plasma process with a moving mechanism which permits the optical system to move from the plasma processing system. CONSTITUTION:Optical system 3 which is a monitoring means 4 that monitors emission from the processing area A of a plasma processing means 2 is provided with a moving mechanism 54 which moves a lens container 42 vertically, horizontally and back and forth against the processing area A in a vacuum chamber 6. The moving mechanism 5 is composed of an X table 68 which is movable in the focal point direction of the lens 40, a Y table 40 which is movable in the Y direction and a vertically movable Z table 60. The lens container 42 is fixed on the X table so as to move each table, the focal point of the lens is positioned at the peak of the emission intensive point and even a slight plasma intensity change is detected.
Patent JP-S61197549-A (JP)
Title: Fluorophenoxypropionitrile
Inventor: IMAKI SUNAO
IPC: C07C67/00
Filed: 1985-02-27
Abstract: NEW MATERIAL:Fluorophenoxypropionitrile shown by the formula. USE:Useful as an intermediate for synthesizing fluorochromanone which is an intermediate for a remedy for neuropathy or retinal disorder. PREPARATION:Fluorophenol and acrylonitrile are cyanoethylated in the presence of a catalyst such as an alkali metal, alkoxide, pyridine, etc. in the absence of a solvent or in an inert solvent at room temperature - 250 deg.C, preferably 50-150 deg.C to give a compound shown by the formula.
Patent JP-S55132112-A (JP)
Title: Power amplifying circuit
Inventor: YAMAGUCHI HIROYASU
IPC: H03F1/32
Filed: 1979-03-31
Abstract: PURPOSE: To simplify a power amplifying circuit with an arithmetic feedback circuit by mytually connecting bases of PP-connected transistors and detecting transistors.  
     CONSTITUTION: An input signal from terminal 11 is supplied to output circuit 16 composed of PP-connected transistros TRQ 6  and TRQ 8  by way of pre-amplifying circuit 14 and driving circuit 15. Then, the operating currents of TR's Q 6  and Q 8  are detected respectively by detecting circuit 18 composed of TR's Q 9  and Q 10 . Here, the bases of TR's Q 6  and Q 8  are connected to those of TR's Q 9  and Q 10 . Next, the detected currents I 3  and I 4  are mixed by arithmethic feedback circuit 19 bearing the relation of IF=(I 3 .I 4 ) 1/2  and fed back to amplifying circuit 14. Thus, the bases pf TR's Q 6  and Q 8 , and TR's Q 9  and Q 10  are connected in common, so that since there is not need to use a diode, the circuit can be simplified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05201536-A (JP)
Title: Transport device
Inventor: DOI KIYOSHI
IPC: B65G51/04
Filed: 1992-01-29
Abstract: PURPOSE:To construct a transport device in such a way as to male its movement swift and smooth, also its construction simple and its outside dimension small. CONSTITUTION:A hollow duct 16 having, at least, a pair of inner wall surfaces that are parallel with each other and formed in the form of curve, and air inlets formed at the both end parts of the hollow duct 16 to receive injected compressed air are provided in this transport device. A pneumatic feeder piece 34 that possesses plane parts which make contact with the inner wall surfaces and face each other and that moves inside the hollow duct 16 by air pressure is provided, and first magnet 40 is provided on the side of the pneumatic feeder piece 34. An interlocking member 44 is provided on the outside of the hollow duct 16 through one of the inner wall surface of the hollow duct 16 and facing the pneumatic feeder piece 34. Second magnet 46 is provided on the interlocking member 44, and first magnet 40 and second magnet 46 are allowed to pull against each other, and a supporting member that transports parts is provided to the interlocking member 44.
Patent JP-H10243064-A (JP)
Title: Telephone system
Inventor: TANAKA JUNJI
IPC: H04M1/2745
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To generate automatically a data table referring to a caller and a called party by specifying a caller by any method in the case of dialing to refer the caller to the called party. SOLUTION: Speech data are obtained from a telephone number acquisition means 1, an operator specification means 2, a time information acquisition means 3, and an entry means 4, and a recipient with respect to an obtained telephone number is stored in a communication telephone number history information storage means 5, a caller history information storage means 6, and a telephone directory storage means 7 based on the speech data. Upon the receipt of an incoming call, the communication telephone number history information storage means 5, the caller history information storage means 6, and the telephone directory storage means 7 are used to retrieve the telephone number and a recipient specification means 8 specifies the recipient and a notice means 9 is used to notify the recipient and the caller in pairs.
Patent JP-S51114064-A (JP)
Title: Liquid phase growth and concerned unit
Inventor: TAKAGI NOBUYUKI
IPC: H01L21/208
Filed: 1975-03-31
Abstract: PURPOSE: Easy deposition of crystals of the desired composition through weighing within the liquid phase growth unit and mixing to form the solution neccessary for crystal growth. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56138120-A (JP)
Title: Preparation of antiphlogistic agent
Inventor: KOSUGE TAKUO
IPC: A61K36/48
Filed: 1980-03-28
Abstract: PURPOSE: To prepare an antiphlogistic agent having strong antiphlogistic activity and almost free from glycyrrhizin which causes side effects, by specific extraction treatment of licorice, including countercurrent partitioning.  
     CONSTITUTION: Licorice is extracted with a nonpolar solvent (e.g. n-hexane), and the residue is extracted with a hydrophilic lower alcohol (e.g. ethanol). The solvent is distilled out from the extract to obtain crude extract, which is subjected to the countercurrent partitioning with water-n-butanol system. The solvent is distilled out from the antiphlogistic fraction obtained above, and the objective antiphlogistic agent is obtained as light yellowish brown powder or solid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08206943-A (JP)
Title: Roll polishing device
Inventor: NAKAMURA AKIHISA
IPC: B24B5/37
Filed: 1995-02-02
Abstract: PURPOSE: To provide a roll polishing device whose structure is simple and by which manufacturing cost is reduced and whose polishing member is easily replaced and can be replaced without stopping a production line. CONSTITUTION: An air cylinder 15 which can contact with and separate from a conductor roller 1 and reciprocates a polishing member 16 in the lengthwise direction of the roll 1 is provided, and the polishing member 16 is formed as a structure that sand paper 22 is tensioned through rubber 21, and is installed on a support stand 18 to reciprocate by the air cylinder 15 so as to be replaceable.
Patent JP-H02217620-A (JP)
Title: Rolling bearing
Inventor: ITAYA TAKASHI
IPC: F16C33/46
Filed: 1989-02-17
Abstract: PURPOSE:To provide a holder with a force to draw grease so as to make it possible to enhance lubricity at low cost by causing the end portion of the holder in its axial direction to protrude from the end face of an orbital ring, and forming the opposite face of the orbital ring as a taper-shaped face tilted toward inside along the axial direction. CONSTITUTION:On a taper-shaped face 5b provided on the outer peripheral face of the holder 5, when a holder 5 is rotated, the speed of the inside of the large diameter of the taper becomes higher than that of both end portions 5a, 5a located on the outside, so that grease in the vicinity of the face 5b is rotated at higher speed on the inside than in the holder 5a, 5a. Also, because a centrifugal force caused by rotation of the holder 5 acts on the grease attached to the face 5b, the grease moves along the inclination of the face 5b and is forced into the bearing 1. In a spiral channel 8 which has a lead in its axial direction, rotation of the holder 5 causes the grease to be transmitted along the lead so that pumping action takes place by which the grease is forcibly moved in the axial direction of the bearing 1.
Patent JP-S58157989-A (JP)
Title: Surface treatment of steel plate
Inventor: KOBAYASHI SHIGERU
IPC: C25D5/26
Filed: 1982-03-12
Abstract: PURPOSE:To manufacture a treated steel plate having superior weldability and adhesive strength in coating without deteriorating the mechanical characteristics of the base steel plate, by electroplating the surface of a steel plate with zinc and iron in order and by irradiating the surface of the plated layer with laser light. CONSTITUTION:The surface of a steel plate is electroplated with zinc for the 1st layer and iron for the 2nd layer in order. The surface of the plated layer having the double structure is irradiated with laser light to heat only the plated layer for a short time. By the heating the zinc of the 1st layer is alloyed with the iron of the 2nd layer up to >=about 1mum depth from the surface to form a zinc-iron alloy layer (delta1 phase) having superior adhesive strength in coating.
Patent JP-S59165468-A (JP)
Title: Manufacture of window frame material for solar battery
Inventor: TAKAMIZAWA MINORU
IPC: H01L31/20
Filed: 1983-03-10
Abstract: PURPOSE:To obtain a high quality amorphous SiXC1-X film by using an amorphous carbided silicon represented by a formula SiXC1-X obtained by a plasma CVD method of organic silicon compound having identicalSiH bond in a molecule for at least one of a P type layer and an N type layer of an amorphous silicon photoelectric element. CONSTITUTION:A transparent electrode 2 such as SnO2 is bonded onto a substrate substance (glass plate or the like) 1, an amorphous carbided silicon layer 5 represented by a formula SiXC1-X of P type or N type is deposited by a plasma vapor phase depositing method in the necessary thickness on an organic silicon compound having at least one identicalSiH bond in a molecule and the prescribed doping material, an amorphous silicon layer 4 and further an amorphous silicon layer 5 having a doping material as N type or P type layer or an amorphous SiXC1-X layer are further provided by a plasma vapor phase depositing method thereon, and aluminum electrodes 6 are eventually ohmically contacted to manufacture a photoelectric element. The value of (x) in the above formula is 0.2-0.8, and preferably 0.3-0.7.