baber/WOPTO huggingface dataset:
Patent JP-S5589137-A (JP)
Title: Sheet feeder
Inventor: MURAYOSHI YASUSHI
IPC: B65H3/10
Filed: 1978-12-26
Abstract: PURPOSE: To enable to feed a sheet selectively either in automatic or in manual in case of utilizing only one sheet placing table by a means wherein a sheet stopper is constituted so as to be able to advance or retreat against the sheet placing table in cooperating with advnacing or retreating movement of an automatic sheet feeding means.  
     CONSTITUTION: In case a sheet 1 is transferred automatically, the sheet 1 is put on a placing table 2 so as to abut an end portion of the sheet 1 against a stopper 17. Next, a fan motor 8 and a drive motor 9 are operated and the floated uppermost sheet is attracted to a lower surface of a vacuum plate 6. Then, the sheet is transferred to the right by a rotating feed roller 11. On the other hand, in case the sheet is transferred by a manual operation, a vacuum unit 3 is pivoted upwardly so as to expose a down-stream portion of the placing table 2, while an engagement of a side plate 109 and a connecting rod 107 is released so as to elevate a selecting rod 103 and an oscillating rod 100 by a spring 106, thereby, the sheet stopper 17 is avoided downwardly, and thus, the manual feeding may be effected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H109724-A (JP)
Title: Freezer oil supplying tank, freezer oil feeding device and freezer oil feeding method
Inventor: SATO TOMOTAKA
IPC: F25B45/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method, an oil supplying tank and an oil feeding device in which air inclusion can be prevented with oil is supplemented or added to a freezer and residual oil can be stored. SOLUTION: A two-way valve 4C of an oil supplying tank 8 is connected by a copper pipe 6d to a three-way valve 3A of a freezer oil tank 1. In addition, the two-way valve 4D of the oil supplying tank 8 is connected to a three-way valve 3B of the freezer oil tank 1 through a copper pipe 6F or the like. After inner spaces of copper pipes 6D, 6E and 6F are evacuated by a vacuum pump 13, the three-way valve 3A and the two-way valve 4C are opened and a pressure of refrigerant gas in the freezer oil tank 2 is applied to the oil supplying tank 8. Then, the three-way valve 3B and the two-way valve 4D are opened and the oil pump 12 is driven, thereby, the freezer oil in the oil supplying tank 8 is fed into the freezer oil tank 1. The freezer oil can be handled without being exposed to air.
Patent JP-H05265147-A (JP)
Title: Method and agent for processing silver halide black-and-white photographic sensitive material
IPC: G03C5/26
Filed: 1992-06-22
Abstract: PURPOSE:To process the black-and-white silver halide photographic sensitive material containing a tetrazolium compound or a hydrazine derivative with a processing solution preparable in a short time and superior in stability at the time of preparing it and after preparation, capable of forming an image high in maximum density, sharpness, and fog resistance, and to improve stability of finish quality (such as sharpness), and occurrence of black spots and pinholes, and stability of fixed quality in a replenishing process. CONSTITUTION:The black-and-white silver halide photographic sensitive material is processed with the processing solution prepared from a solid developer comprising a polyhydroxybenzene type developing agent requiring a water amount of <=2000%, a solid fixer comprising a thiosulfate type fixing agent requiring a water amount of <=300%, and a solid processing agent.
Patent JP-S6318289-A (JP)
Title: Voice input wrist watch construction
Inventor: KOMIYAMA KATSUHIKO
IPC: G10L15/00
Filed: 1986-07-11
Abstract: PURPOSE:To achieve a higher reliability preventing the infiltration of water into a microphone section, by arranging a member for preventing the infiltration of water into a recess provided at a part of a timepiece case to be pressed by a member of a module part through a packing. CONSTITUTION:A part of a timepiece case 1 is provided with a hole 1a to transmit air vibration caused by a voice. A case recess 1b having a step is formed below the hole 1a to house a water repelling cloth 11. A ring-shaped packing 12 is restricted in the lateral skid by a wall of the case recess 1b while being compressed across the section by a plane section 13a of a liquid crystal cell support member 13 of a timepiece module 15. The compression is so set to be the same as that of the packing used in an ordinary timepiece to prevent the infiltration of water. A hole 13b provided at a part of the member 13 transmits air vibration as caused by a voice from a microphone 14. Thus, very small amount of water can be stopped by the water repelling cloth 11 and the packing 12 even when it enters the case 1 through the hole 1a and reaches the water repelling cloth 11 thereby being kept from infiltration into the case 1.
Patent JP-H0817309-A (JP)
Title: Pressure switch
Inventor: SASAKI KEIJI
IPC: H01H35/34
Filed: 1995-06-29
Abstract: PURPOSE:To prevent the occurrence of continuity trouble caused by the adhesion of an electric contact by forming a pressure equalizing path as a groove with a dimension smaller than the dimension of the cross section of a terminal, at the inner surface of the terminal insertion hole. CONSTITUTION:A pressure equalizing hole 54 is made as a groove with a dimension smaller than the minimum dimension of the cross section of a connecter terminal 46, at the inner surface of a terminal insertion hole 48. Hereby, when electric contacts 50 and 52 open or close, corresponding to the pressure of the inner space 22a, the pressure equalizing hole 54 leads atmospheric pressure being the reference pressure into the inner space 26, but the penetration of dust into the inner space 26 is checked. Accordingly, the continuity trouble caused by the dust of the electric contacts 50 and 52 within the inner space 26 is checked.
Patent JP-H0212798-A (JP)
Title: Fluorescent lamp lighting circuit
Inventor: SHIMIZU TETSUO
IPC: H05B41/392
Filed: 1988-06-29
Abstract: PURPOSE:To make a current alternate at the time of lighting-up with low luminance and stabilize a lighting-up state by connecting a choke coil in parallel with a fluorescent lamp. CONSTITUTION:A choke coil 17 is connected in parallel with a fluorescent lamp 14. In a half period of AC drive, one synchronizing switch 15 is off and the other 16, on, and a drive current is flowed to the fluorescent lamp 14 as shown in a full-line arrow for a half period of a drive pulse 18. Then, a current concurrently flows to the choke coil 17, too, in the same direction as the fluorescent lamp 14, and energy is accumulated in the choke coil 17. This accumulated energy is discharged as a current in a direction opposite to the previous direction through the fluorescent lamp 4 immediately after the drive pulse is off. Next, the same operation is also made in the succeeding half period, and a current flows to the fluorescent lamp 14. That is, even when a drive pulse interval of drive pulses becomes very long at the time of lighting-up with low luminance, a current becomes alternate, and the condition of positive column in the fluorescent lamp 14 is maintained stably, so that the lighting-up state is stabilized.
Patent JP-H086623-A (JP)
Title: Numerical controller equipped with manual interruption axis moving function
Inventor: KANO TAKAHIDE
IPC: G05B19/404
Filed: 1994-06-23
Abstract: PURPOSE:To correct an axis movement command of a PERT program automatically so that the same operation as corrected operation is performed when axis movement for correcting the command track of the PERT program is performed. CONSTITUTION:A storage part 11 for respective axis movement command blocks stores information specifying a block including an axis movement command. A manual interruption axis movement information storage control part 13 stores information specifying a manual interruption axis movement quantity and the block. A manual interruption axis movement command addition control part 15 takes out the information specifying the block after machining ends, and adds the axis movement quantity corresponding to the information, specifying the block, to the same block of the PERT program after converting it into a manual interruption program command, thereby rewriting the PERT program. A manual interruption axis movement command function generation part 16 generates a function prior to other program commands in the same block to provide a manual interruption program command function.
Patent JP-H05333513-A (JP)
Title: Apparatus for processing photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03C7/44
Filed: 1992-06-01
Abstract: PURPOSE:To provide the photosensitive material processing device reduced in size and waste water amount. CONSTITUTION:A developing solution is subjected to electric current treatment by using an auxiliary vessel 8 connected with a developing bath 2 and replenished with a replenishing solution. The developing solution reacts with silver halide and is converted to the oxide, and contains the developing agent which is reduced to the initial substance by applying an electron. The vessel 8 is partitioned by an ion exchange membrane 12, and a cathode 14 and an anode 16 are set in chambers on both sides of the membrane 12, and current is allowed to flow between both electrodes 14, 16. A current passing time t is controlled by judging current efficiency eta in accordance with a using time T, thus permitting the processing solution to be regenerated by altering the conventional processing device only small without reconstructing it in a large- scale, and an amount of waste water to be reduced.
Patent JP-S6142013-A (JP)
Title: Pi controller for liquid level control
Inventor: MAKIYAMA KATSUJI
IPC: G05B11/42
Filed: 1984-08-02
Abstract: PURPOSE:To improve the responsiveness in the gap PI control by performing the control in accordance with the variation of the liquid level when the liquid level is changed suddenly though the variation is within a gap (allowable value). CONSTITUTION:A variation operator 16 extracts a detection output PV at intervals of a prescribed time and operates a variation speed value DELTAPV of the detection output in accordance with the level difference; and if the variation speed value DELTAPV is smaller than a variation limit DELTAPV1m, a comparing operator 17 judges the variation speed value DELTAPV to be small. Consequently, a two-input selector 18 which receives the output of the operator 17 outputs ''0'', and the gap PI control only with outputs of deviation detectors 11-14 and a multiplier 15 is performed. If the variation speed value DELTAPV is larger than the variation limit DELTAPV1m and the comparing operator 17 judges the variation speed value DELTAPV to be large, the two-input selector 18 which receives the output of the operator 17 outputs DELTAPV, and a correcting component of a control deviation en' corresponding to DELTAPV is outputted. Since this component is added to outputs of deviation detectors 11-14 and the multiplier 15, the PI control corresponding to DELTAPV is performed independently of the variation though the variation is within the gap, and a flow rate is controlled in advance even when the liquid level is changed suddenly within the gap.
Patent JP-H11351435-A (JP)
Title: Chemicals supplying operating valve
Inventor: NAKAGAWA YOSHIYUKI
IPC: F16K31/122
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of chemicals during suspension by enhancing the crimping force of a valve element to a valve seat. SOLUTION: In this chemicals supplying operating valve 1 in which during operation, pressurized air is introduced from an operating air supply port 23 so as to separate a valve element 11b from a valve seat 19, thereby a circulation opening 7 formed in a valve casing 3 and a valve hole 21 formed in the valve seat 19 are communicated with each other, and during suspension, air is exhausted from the operating air supply port 23 and the valve hole 21 is closed by the valve element 11b energized by a compression coil spring 17, thereby chemicals supply to treatment liquid in the circulation opening 7 is controlled, a pushing member 33a is arranged by which the valve element 11b is pushed to the valve seat 19 during suspension. After the valve element 11b closes the valve hole 21, a piston 11 is pushed and pressed by the pushing member 33a, thereby crimping force can be enhanced.
Patent JP-S6319177-A (JP)
Inventor: YONEZAWA SHIGERU
IPC: A63H3/00
Filed: 1986-07-14
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-S6322473-A (JP)
Inventor: SASAKI HIDEKAZU
IPC: B66B1/26
Filed: 1986-07-14
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-S6142847-A (JP)
Title: Photomultiplier device
Inventor: KINOSHITA KATSUYUKI
IPC: H01J43/06
Filed: 1984-08-03
Abstract: PURPOSE:To achieve improved response speed and sensitivity by installing a mesh electrode facing a photoelectric screen consisting of a curved surface symmetrical relative to the axis and rapidly accelerating photo-electrons to reduce the extension of the photo-electron group becoming incident upon the first dynode. CONSTITUTION:A photomultiplier tube is constituted by arranging a photoelectric screen 2 consisting of a curved surface symmetrical relative to the axis, a mesh electrode 3, a focusing electrode 4 and an aperture electrode 5 in that order and installing an anode 14 and a secondary electron multiplier part consisting of first to eighth dynodes 6-13 in an airtight glass case 1 having a window 1a. A voltage of in the range between several hundreds and several kV is applied across the photoelectric screen 2 and the mesh electrode 3 to reduce the extension of a photo-electron group becoming incident upon the first dynode 6 after being emitted from an arbitrary point on the photoelectric screen 2 into a spot. Therefore, the efficiency of emitting secondary electrons is improved and any difference in the travelling hour of photo-electrons is prevented, thereby achieving improved time response.
Patent JP-2000354110-A (JP)
Title: Call pickup communication system
Inventor: MIZUSAWA JUNICHI
IPC: H04W68/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To allow a plurality of terminals apart from each other to remotely reply a phone call arrived in one terminal. SOLUTION: A call reception notice terminal (102) is connected to a public network and informs others call reception information of call reception information at the arrival of an incoming phone call. Reply terminals (103, 104) are connected to the public memory and receives a notice of the call reception information from the call reception notice terminal (102). Either of the reply terminals makes a call to the call reception notice terminal (102) to pickup the call. When the call reception notice terminal (102) receives a notice of call pickup from the reply terminal, the call reception notice terminal (102) connects a telephone set (101) and the reply terminal to set a speech state between them.
Patent JP-S5591686-A (JP)
Title: Hammer mechanism of printing apparatus
Inventor: TAKEUCHI SHIYUUHEI
IPC: B41J9/06
Filed: 1978-12-30
Abstract: PURPOSE: To reduce a printing noise as well as minimizing the uneven type at a printing apparatus by a mechanism wherein a hammer mechanism allows to slide in a diametral direction of a type ring.  
     CONSTITUTION: By energizing a plunger 12 from the stop condition of a print operation, a rod 12a is protruding to an arrow direction. This allows the pin 12b to turn a lever 14 to a clockwise direction. By turning the lever 14, since the point 14a compresses the inclined surface of a cam 16c of a slide hammer 16, the slide hammer 16 is pushed toward the type ring 18 to permit the recording paper to compress toward the type ring 18 to print. By releasing the energized plunger 12, the rod 12a is contracted by operation of the spring located within the plunger 12 to permit the lever 14 to turn in a counterclockwise direction as well as contracting the slide hammer 16 with a contracting spring 17 force in order to return to the stop position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6143966-A (JP)
Title: Gelatinous composition for food
Inventor: MOCHIDA NAOKI
IPC: A23L29/20
Filed: 1984-08-07
Abstract: PURPOSE:The titled composition, containing carrageenan and tamarind gum having improved water separation inhibitory ability and high transparency, and suitable for jelly, custard pudding, etc. CONSTITUTION:A gelatinous composition for food containing (A) preferably 0.05-5% carrageenan, preferably having >=30% transmittance of a 1.5% aqueous solution at 25 deg.C and (B) preferably 0.01-30% tamarind gum, preferably having >=30% transmittance of a 1.5% aqueous solution at 25 deg.C. Preferred examples of the component (A) include kappa-carrageenan and/or iota-carrageenan.
Patent JP-2000317924-A (JP)
Title: Screw piston type vacuum extrusion molding machine
Inventor: MIYAZAKI TETSUYA
IPC: B28B3/22
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a molding machine which performs extrusion molding of e.g. a fine and accurate ceramic honeycomb structure, etc. SOLUTION: In a two-stage screw piston vacuum extrusion molding machine which has a vacuum room 3 between a top stage extrusion screw 1 and a bottom stage extrusion screw piston 2, a body 5 fed from a raw material feeding hole 4 is kneaded by means of the top stage extrusion screw 1 and is deaerated in the vacuum room 3 and is carried to the bottom stage extrusion screw piston 2 and is dragged by means of the bottom stage extrusion screw piston 2 whose apex has been forwarded to the apex face 9 of a cylinder and the body 5 is filled to the apex of the cylinder under pressure and the bottom stage extrusion screw piston 2 is retreated to a screw piston retreating position 11 and when a definite amt.  of the kneaded body 5 is filled in the apex part of the cylinder, rotation and retreating of the bottom stage extrusion screw piston 2 are stopped and the body 5 filled under pressure in the apex 13 of the cylinder is extrusion- molded by functioning the bottom stage screw piston 2 as a piston.
Patent JP-S5953937-A (JP)
Title: Displaying system in data terminal
Inventor: HANEDA ISAMU
IPC: G06F3/048
Filed: 1982-09-20
Abstract: PURPOSE:To prevent display from intermitting on the way of a word, by holding a display content, storing temporarily a receiving data under holding in a memory, receiving a word end code, and displaying the contents of the memory on a display device. CONSTITUTION:After the initial preparation is completed, unless a terminal key is operared, whether a serial data is received or not is decided. When the data is received, it is stored in a data buffer in an RAM7. Subsequently, for instance, the serial data until prescribed digits, 21 digits is displayed successively on a display body 11. When the first word end code after the 21st digit is received, the display is not being held yet, therefore, a display holding flag is set, and a display holding memory is cleared. Subsequently, when the serial data is received, it is stored temporarily in a holding memory RAM7, and the display content is not changed by setting the display holding flag. Subsequently, when a line feed code is received, since the display is being held, the past display is cleared, instead of which the contents of the holding memory are displayed on the left end of the display body 11.
Patent JP-S6224728-A (JP)
Title: Cordless interphone
Inventor: TATEZUKI KUNIHARU
IPC: H04M9/00
Filed: 1985-07-25
Abstract: PURPOSE:To extend the correspondence range and to avoid propagation disturbance of a radio wave by providing a couple of transmitter-receiver where the frequency of an output of a local oscillation circuit is identical to the transmission frequency and plural transmission/reception channels are selected and a repeater relaying transmission/reception between both the transmitter-receiver. CONSTITUTION:When an object disturbing a radio wave exists between transmitter-receiver A, B or the distance between the transmitter-receiving A, B is remote, a repeater C is provided, the transmission frequency f21 from the transmitter-receiver A is increased by e.g., four channels by the repeater C and the frequency f25 is sent to the transmitter-receiver B. The transmission frequency f15 from the transmitter-receiver B is decreased at the repeater C by four channels and the frequency f11 is sent to the transmitter-receiver A. Thus, radio wave disturbance between the transmitter-receiver A, B and the problem of the range between the transmitter-receiver A, B are solved.
Patent JP-H106396-A (JP)
Title: Methyl methacrylate resin embossed sheet
Inventor: MAEKAWA TOMOHIRO
IPC: C08L33/04
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a methyl methacrylate resin film excellent in transfer properties. SOLUTION: This embossed sheet is formed by melting a methyl methacrylate resin compsn. containing 50% or more of a methyl methacrylate polymer having a wt. average mol.wt.(Mw) of 80000-400000 and having a branch structure of which the mol.wt. between branch points prescribed using a Z average mol.wt. is 30000-500000 at temp. exceeding (200+Mw/10000) deg.C and subjecting the molten compsn. to extrusion molding through a roll unit having at least one embossing roll. This embossed sheet is excellent in the transfer properties of embossed patterns.
Patent JP-H0720319-A (JP)
Title: Light transmitter and its manufacture
Inventor: TAKEZAWA YOSHITAKA
IPC: G02F1/1335
Filed: 1993-07-02
Abstract: PURPOSE:To reflect by scattering light in an arbitrary direction and with desired intensity without installing an optical system such as a mirror, etc., on a light transmission line by providing a clouding part which satisfies a specific condition on the light transmission line, and introducing the light as reflecting by scattering in the arbitrary direction different from the incident direction of incident light. CONSTITUTION:Assuming the forward scattering intensity and backward scattering intensity of a material which comprises a light transmitter as S1 and S2, respectively, the clouding part 6 provided with component distribution to satisfy relation S1<S2 is provided on the light transmission line, and the incident light can be introduced as reflecting by scattering in the arbitrary direction different from the incident direction. In other words, the crossing part of the light transmission line is constituted of a core 1 that is a transparent layer and the clouding part(scattering/reflecting part) 6. A light circuit plate of two layer structure is manufactured at a light transmitter core part forming part which forms the clouding part 6. In such constitution, the incident light 5 on the light circuit plate at an upper layer can be reflected sufficiently in four directions, and the light can be transmitted satisfactorily even to the light circuit plate on a lower layer. Also, a small light emitting/receiving built-in element is provided at the light circuit plate on the upper layer.
Patent JP-H03204828-A (JP)
Title: Production of propargyl carbinol compound
Inventor: ODA YOSHIAKI
IPC: C07C33/40
Filed: 1990-06-21
Abstract: PURPOSE:To safely produce the subject compound useful as an intermediate for pharmaceuticals, agricultural chemicals, perfumes, etc., on an industrial scale at a low cost by reacting a haloallyl carbinol compound derived from ketone compound, etc., and a 2,3-dihalo-1-propene with a base. CONSTITUTION:The objective compound of formula IV can be produced at a low cost without using a self-decomposing raw material by reacting a compound of formula (R<1> and R<2> are H or 1-15C alkyl, 3-15C cycloalkyl, furyl, etc., having substituent such as halogen; the 1-sites of R<1> and R<2> are not tertiary carbon atoms at the same time; when one of R<1> and R<2> is furyl, the other is H) with a compound of formula II (X<1> and X<2> are Cl, Br or I) in the presence of zinc and water and reacting the obtained compound of formula III with a base, preferably with (a) an alkali metal hydroxide or (b) an alkali metal alkoxide in the presence of a polar aprotic solvent or a diamine or with the compound (a) in a mixed solvent of a hydrophobic hydrocarbon, etc., and water in the presence of a phase-transfer catalyst.