baber/WOPTO huggingface dataset:
Patent JP-H1010853-A (JP)
Title: Developing device
Inventor: MURATA HIROSHI
IPC: G03G15/08
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To excellently carry developer to an upper part side from a lower part side by carrying it to a first stirring and carrying means through a second aperture part and replenishing toner to the first stirring and carrying means from a more upstream side than the first stirring and carrying means and to prevent the density irregularity of an image from occurring by sufficiently mixing and electrifying the replenished toner and the developer. SOLUTION: The developer is carried to an upper screw 42 positioned on the upper part side from a lower screw 43 positioned on the lower part side. Besides, it can be carried to the screw 42 through the second aperture part 51 delivering the developer in an upper direction by making a carrying belt 55 provided with magnetic force on the outside or the inside of a developing container near the aperture part 51 travel. By making the developer carried from the lower part drop on the toner replenished from a toner replenishment port 58 formed on the more upstream side than a part where the developer is carried to the screw 42 by the traveling of the belt 55 and mixing them, they are excellently mixed by utilizing the difference of gravity between the developer and the toner.
Patent JP-S6320944-A (JP)
Title: High performance telephone set avoiding call hard of hearing
Inventor: SHIMOYAMA MITSUO
IPC: H04M1/76
Filed: 1986-07-15
Abstract: PURPOSE:To eliminate the state of a call hard of hearing by providing an automatic level control circuit (ALC) to amplifier of a reception circuit section, and an automatic call sending control circuit to the amplifier of a transmission circuit section, using a special circuit for a coupling circuit and using a commercial power so as to assure a stabilized power supply with a DC low voltage and low current thereby attaining a high sensitivity telephone set. CONSTITUTION:An amplifier section is inserted to a reception circuit and an automatic level control circuit (ALC) is provided to correct a harmful influence due to the amplification. The transmission circuit is inserted with an amplifier section similarly and provided with an automatic call sending control circuit (APT) to correct the harmful influence. A variable resistor Rv is connected directly to the winding L2 of a transformer T2 in the coupling circuit to form the relation of Z0=Za easily, the transmission output is sent effectively and the side tone is minimized. The specific power supply of DC6V and 300mA current (current consumption of 40mA or below) being the result of rectification of a commercial power supply 100V is built in the power supply section so as to avoid any hindrance from the talking at a remote location from an exchange station.
Patent JP-H0520473-A (JP)
Title: Data summing-up device
Inventor: GOTO MASAO
IPC: G07B15/00
Filed: 1991-07-04
Abstract: PURPOSE:To permit a data summing-up device to accurately and speedily judge the processing of reexecution from the count value of a stage counter which counts in accordance with the respective stages of a summing-up processing when a fault occurs in the middle of the summing up processing. CONSTITUTION:Sales data from plural terminal equipments are received and they are stored in a storage device 13. Sales data are summed up in a summing-up control part 11 and they are displayed in a display part 15. A stage counter 18 counting in correspondence with the respective stages of the summing-up processing is provided, and it is judged whether the summing-up processing after interruption is automatically reexecuted or a maintenane person reexecutes it by an operation by judging it from the discrete value of the stage counter 18 when the processing is interrupted by the occurrence of the fault.
Patent JP-2000351638-A (JP)
Title: Apparatus for cooling bottom mold for forming glass
Inventor: YAMAGATA KYOJI
IPC: C03B11/12
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive apparatus for cooling a bottom mold to improve the non-uniform temperature distribution of a bottom mold to be used for the press-forming of a glass article. SOLUTION: This cooling apparatus cools the bottom mold 2 for the press- forming of a glass article 1 by blowing cooling air 6 from under. It is provided with a cooling air straightening pipe 4 formed under the bottom mold fixed on a table of a press-forming apparatus and the pipe has a blowing port having nearly rectangular cross-section on the top of the pipe. The temperature distribution of the bottom mold is uniformized by converging the cooling air flow on the hot part of the mold.
Patent JP-S6055358-A (JP)
Title: Electrostatic charge image developing color toner
Inventor: NAKAHARA SATSUKI
IPC: G03G9/09
Filed: 1983-09-06
Abstract: PURPOSE:To ensure fixing by using an electrostatic charge image developing color toner composed of a chromatic colorant and a binder resin of a polyester resin synthesized by the polycondensation reaction of polyol with polycarboxylic acid and having a component insoluble in chloroform. CONSTITUTION:The invented toner is compoed of a chromatic colorant and a binder resin of a polyester synthesized by the polycondensation reaction of polyol and polycarboxylic acid. Since the toner of such a compsn. is made of the polyester resin contg. a specified amt. of polymer component insoluble in chloroform, it has low softening point, and high offset-causing temp., and further, these temp. are in proper ranges, and accordingly a wide and propery high fixable temp. range can be obtained. As a result, conditions for temp. control of a fixing temp. necessary to achieve sufficient fixing without causing offset trouble are greatly alleviated, and offset and imperfect fixing due to the nonuniform temps. of a heat fixing roller can be prevented.
Patent JP-H0723471-A (JP)
Title: Remote control transmitter and receiver
Inventor: TAKAHASHI YOICHI
IPC: H04B10/00
Filed: 1993-07-05
Abstract: PURPOSE:To reduce the cost by adding a reference clock recognition generating function to an infrared ray remote control reception section so as to allow a transmission section to use a CR oscillator with low frequency accuracy. CONSTITUTION:A very small signal received by a light receiving element 150 is amplified by a digital conversion circuit 151 and converted into a digital signal. Received data subject to digital conversion are received by a reference clock generating circuit 152, in which a reference clock is decided and used for a basic clock when a 153 data discrimination means 153 discriminates data. Thus, no accuracy of a carrier frequency is required for the transmission side and the CR oscillator is employed. The CR oscillator is built in an LSI and the cost of the entire system is reduced.
Patent JP-H09323415-A (JP)
Title: Ink jet recording apparatus
Inventor: HIWADA SHIYUUHEI
IPC: B41J2/055
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enhance the radiation efficiency of a driver IC chip. SOLUTION: An anisotropic conductive material 65 is interposed between the rear surface 61 of a driver IC chip 60 and the side surface 21f of a head 21 to closely bond and fix the driver IC chip 60 and the side surface 21f of the head 21. Further, chip electrodes 62, 63 and head electrodes 68, 69 are electrically connected by the anisotropic conductive material 65. By this constitution, the heat generated in the driver IC chip 60 is conducted to the side surface 21f of the head 21 through the anisotropic conductive material 65 and further conducted to the ink in the head 21. That is, the driver IC chip 60 can be forcibly cooled by the ink.
Patent JP-H0910317-A (JP)
Title: Catheter attachment tool and catheter attachment method using this tool
Inventor: SUGII TETSUJI
IPC: A61M25/02
Filed: 1995-06-30
Abstract: PURPOSE: To provide a catheter attachment tool by which a catheter can be attached to a punctured part of a living body with good operabiliy, also the punctured part can be well protected, and good protecting condition of the punctured part is maintained even when strong external force is worked on the catheter, and catheter attachment method using this tool. CONSTITUTION: A catheter attachment tool is formed in such a manner that adhesive function is added to one side of a film member 1 having flexibility, and a penetrating hole P through which an objective catheter can be inserted is provided to be positioned on a straight line A1 of (A) described thereafter, and a parting part by which this film member 1 can be parted from the penetrating hole P to an outer face along the straight line A1 toward one direction is provided. (A) The straight line A1 is parallel to two parallel straight lines A2, A3 which are assumed at a larger distance than the inner diameter of the penetrating hole P on the face of the film member, and is at an equal distance from both lines.
Patent JP-H1011460-A (JP)
Title: Key word extraction device
Inventor: HASEGAWA TAKUMI
IPC: G06F17/27
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to extract a key word fast from a document in consideration of how the key word is used. SOLUTION: A character decomposing means 2 decomposes a Japanese document stored in a document storage means 1 into characters and stores them as a string of the characters in a character storage means 3. A character kind judging means 4 judges which of KANJI (Chinese character), KATAKANA (square form of Japanese syllabary), an English letter, and others each character in the string of the characters is from the character code of the character. A character-kind-classified storage means 5 stores information generated by adding the kinds of the characters to the character string.  A key word extracting means 6 detects adjacent characters of different character kind according to the characters in the character string and the character kinds of the characters, section the character string by the character kinds to extract key words, and makes HIRAGANA (cursive form of Japanese syllabary) correspond and outputs it when the HIRAGANA follows the key words.
Patent JP-S6225864-A (JP)
Title: Stepping motor
Inventor: NAGATA YASUKAZU
IPC: H02K37/14
Filed: 1985-07-25
Abstract: PURPOSE:To maintain air gaps among rotors and pole pieces for a stator and an intermediate plate and the circumferential positions of teeth for the pole pieces with high precision by forming the pole pieces in cylindrical ones and displacing teeth shaped to these pole pieces and teeth formed to two rotor yokes at predetermined pitches. CONSTITUTION:A rotor 1 consists of a cylindrical permanent magnet 2, rotor yokes 3, 4 made of a magnetic material, on outer circumferential surface thereof teeth are shaped at the same pitches, and a rotor shaft 5. A pair of upper and lower stators 6, 7 are formed to a cuppy shape as a whole, and an intermediate plate 12, the center thereof has a through-hole, is coupled magnetically with the stators 6, 7. Teeth for stator pole pieces 15 and teeth for an intermediate-plate pole piece 16 bear positional relationship displaced at 1/2 pitches in the circumferential direction in order to determine the direction of rotation of the rotor 1. Consequently, teeth for the pole pieces between the upper and lower stators 6, 7 coincide. Accordingly, teeth for the two rotor yokes 3, 4 are displaced at 1/4 pitches in the circumferential direction.
Patent JP-S6410259-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUMINO FUMIO
IPC: G03G5/06
Filed: 1987-07-03
Abstract: PURPOSE:To restrain rise of potential in the light and variance of potential in the dark at the time of repeated uses by forming an undercoat layer made of a ferrocene type polymer. CONSTITUTION:The undercoat layer formed between the conductive supporting body and the photosensitive layer of an electrophotographic sensitive body is made of the ferrocene type polymer capable of easily transferring electrons generated in the photosensitive layer to the side of the supporting body by an oxidation reduction resin due to change between the divalent and trivalent iron of the central metal, thus permitting the rise of potential in the light and variance of potential in the dark to be securely restrained even at the time of repeated uses.
Patent JP-2000350532-A (JP)
Title: Raft for temporally storing live fish
Inventor: ITO YOSHITOSHI
IPC: A01K61/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a raft for temporally storing live fish enabling the stable shipment and the freshness retention of fish, and capable of reducing fishery labor. SOLUTION: This raft for temporally storing live fish comprises a frame- shaped floating body 1 having a rectangular cross-section whose center is divided with a dividing frame 21. A post 2 is removably placed at the center of the dividing frame 21, a winding girder 3 is fixed on the post 2 with a constant angle against the post 2, a hoisting wire 6 from a winch 5 is placed along the winding girder 3, and a hock 18 is placed on the top of the hoisting wire 6 hung from the front end of the winding girder 3.  Further, a skeletal frame 8 is engaged with the opening 22 of the frame-shaped floating body 1, a storing net having the same shape as the skeletal frame 8 is placed inside of the frame 8, one end of a hoisting bar 17 longer than the skeletal frame 8 is fixed at the center of the bottom of the storing net 9, a circular ring 19 is formed at the front end of the hoisting bar 17, and the circular ring 19 is engaged with the hook 18 of the hoisting wire 6.
Patent JP-H0719594-A (JP)
Title: One-can two-channel type water heater
Inventor: HATTORI MASAHIRO
IPC: F24H1/00
Filed: 1993-07-05
Abstract: PURPOSE:To obtain a one-can two-channel type water heater which can prevent the boiling of hot water in a hot water supply pipe which is caused by that a heat exchanger for hot water supply integrated with a heat exchanger for reheating is also heated at the time when a bath is reheated, and also which can complete the reheating of the bath in a short time. CONSTITUTION:Based on information 22a on a hot water temperature (Tk) of a heat exchange temperature sensor 22, a one-can twochannel type water heater drives a hot water circulation pump 6 through a hot water circulation pump control means 40 of a control means 20, so as to lower the temperature Tk of a heat exchanger, while a heating control part 50 controls a gas proportional valve 15, a solenoid valve 16 and a fan 18 constituting a heating part, on the basis of a prescribed heat quantity Fc from a heat quantity control part 30, so as to execute a heating control of a gas burner 17.
Patent JP-S5868355-A (JP)
Title: Re-calling system for busy subscriber
Inventor: NARIAI IZUMI
IPC: H04M3/48
Filed: 1981-10-19
Abstract: PURPOSE:To improve serviceability and to reduce the ineffective processing of an exchange by making a call connection with an terminating subscriber on the basis of a delayed call request signal from an originating subscriber. CONSTITUTION:The states of an originating subscriber 1 and a terminating subscriber 2 are read in a central processor 12 through a monitoring device 9. When the subscriber 2 has an incoming call while engaged with the 3rd party through a trunk 6 in a state (a), the subscriber 1 receives a busy-back tone through a trunk 3. Once the monitoring device 9 receives a delayed call request signal from the subscriber 1, the state is changed into a state (b) and the subscriber 1 is connected to a trunk 4 to receive a delayed call tone. Then, when the free state of the subscriber 2 is detected, the subscribers 1 and 2 are supplied with a ringing tone from a trunk 5.
Patent JP-S6227772-A (JP)
Title: Developing device for one-component developer
Inventor: HAMA JUNICHI
IPC: G03G15/08
Filed: 1985-07-29
Abstract: PURPOSE:To extend the service life of a control member and to obtain a developer layer which is uniform for a long time, by forming the part pressed against a developer carrier of the control member with a soft elastic body and providing a means which moves the control member in the pressing part. CONSTITUTION:The part, which is in contact with a developer carrier 4, of a control member 8 is formed with a soft elastic body member 72. The soft elastic body member 72 is stuck uniformly to one end of a flat spring member 81 so that its face which is in contact with the developer carrier 4 is not bent, and the flat spring member 81 has the other end fixed to a winding member 83 by a pin 84. The winding member 83 is axially supported freely turnably around a shaft member 82 provided in parallel with the revolving shaft of the developer carrier, and the winding member 83 is turned in the direction of an arrow A to move the part pressed against the developer carrier 4 of the soft elastic body 72. It is preferable that the soft elastic body member 72 is formed with silicone rubber or urethane rubber of 30-70 deg. hardness so that a developer 1 is not easily filmed.
Patent JP-S6320939-A (JP)
Title: Quantization feedback type integration detection circuit
Inventor: TOGASHI SHIGEKAZU
IPC: H04L25/06
Filed: 1986-07-15
Abstract: PURPOSE:To reduce the occurrence in identification error by clamping an input signal to an identification means to a normal voltage at the time of code inversion just after the occurrence of an error to cancel an erroneons voltage by the feedback of a regeneration signal of identification error so far thereby suppressing the identification error from being propagated after the next code inversion. CONSTITUTION:A discharge time constant (product between a resistor R2 and a capacitor C2) of a clamp device 11 is equalized to a time constant (product between a resistor R1 and a capacitor C1) of a primary low-pass filter to a regeneration signal input of an adder means, and an error propagation detector 13 consists of two voltage comparators CP2, CP3 detecting it as a positive or negative error propagation if an output signal of an adder 10 exceeds a positive or a negative constant voltage respectively. When the error propagation is detected, the peak value of the input signal of the identifier 12 is clamped to a normal voltage corresponding to 1 or zero. Since the time constant of the primary low-pass filter of the clamp means and the adding means is identical to each other, the output signal of the adding means is coincident with a decreasing curve of the error voltage due to the propagation of error. Thus, in applying clamping, the error due to the feedback of the preceding identification error is cancelled out.
Patent JP-H104940-A (JP)
Title: Quality preservative as composite of desiccant and deoxygenating agent
Inventor: HAMADA MASATAMI
IPC: A23L3/3436
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a quality preservative with a desiccant and deoxygenating agent being in a continuously packed fashion, causing no deterioration of its desiccating and deoxygenating performance even during long unusing period. SOLUTION: This quality preservative is so designed that a desiccant 2 and a deoxygenating agent are continuously packed through a sealed portion 4 by a laminated film made up of an air-impermeable plastic film (a) as the outer layer and air-permeable films (b), (c), (d) as the inner layers so as to prevent the respective packed atmosphere from communicating with one another. In this case, part or the whole of the air-impermeable plastic film (a) is peeled off to initiate absorption of water vapor and oxygen so as to come to desired air permeability during use.
Patent JP-H06350678-A (JP)
Title: Data communication equipment having multiple constitution
Inventor: NAITO YOSHINOBU
IPC: H04L69/40
Filed: 1993-06-10
Abstract: PURPOSE:To realize the communication between units to keep the operating ratio of a communication equipment by using an external communication control part to communicate data with another unit through a communication network in the case of the occurrence of abnormality in an inter-unit communication part. CONSTITUTION:A CPU 9 in a data communication equipment 1 controls an external communication control part 8 to connect the communication for the purpose of communicating data with another communication equipment 7. This CPU 9 writes data received by data communication in a data storage part 5 and deletes transmitted data. Further, the CPU 9 controls an inter-unit communication part 6 to perform the data communication between units 3 and 4 so that contents of the data storage part 5 are prevented from contradictions in the data communication equipment 1. In the case of abnormality in the inter-unit communication part 6, a CPU 9 of the unit 3 controls the external communication control part 8 of the unit 3 and originates a call to the unit 4 through a communication network 2 to connect the communication. When data communication is completed, the external communication control part 8 is controlled to disconnect the communication.
Patent JP-H068330-A (JP)
Title: Manufacture of conveyor belt
Inventor: MASUKO KAZUHISA
IPC: B41J11/00
Filed: 1992-06-24
Abstract: PURPOSE:To enable a conveyor belt to be manufactured that undergoes no speed change of the conveyor belt, i.e., has small unevennesses as it passes through the roller parts which hold the conveyor belt without spoiling an accuracy of the circumferential length and necessitating a complicate end surface work. CONSTITUTION:A sheet of a thermofusional bonding film F having a predetermined thickness and width is put on a thermofusional bonding member mounting surface 3a in a manner superimposing its both end parts. In the next place, an ultrasonic fusional bonding horn 18 arranged on the location opposite to the thermofusional bonding member mounting surface 3a is made to vibrate in order to fusion bond a superimposed part of the thermofusional bonding film F put on the thermofusional bonding member mounding surface 3a. In a process of fusion bonding a superimposed part of the thermofusional bonding film F, a metal sheet M is inserted between the superimposed part of the fusional bonding part and the ultrasonic fusional bonding horn 18 and, besides, a coolant L Is sprayed on the tip end of the ultrasonic fusional bonding horn 18.
Patent JP-S6057281-A (JP)
Title: Radar equipment
Inventor: OOOKA SHIYUUICHI
IPC: G01S7/02
Filed: 1983-09-08
Abstract: PURPOSE:To form an extremely wide elevation angle covering area by adding a sub-electronic scanning array antenna for sharing in a high elevation angle covering area, to an electronic scanning array antenna. CONSTITUTION:An electronic scanning antenna B consisting of a primary radiator 1B, a phase shifter 2B and a distributor 3B is added to an electronic scanning antenna A consisting of a primary radiator 1A, a phase shifter 2A and a distributing circuit 3A, and both of them are switched by a switch 16. In this state, in accordance with a beam scanning timing from a generating circuit 7, a controlling circuit 5 controls an antenna switching timing basing on a beam scanning angle command and a timing, executes an arithmetic of a phase shifting quantity of a phase shifter 2 by synchronizing with said control, and controls the switch 16 and the phase shifter 2 through a driving circuit 17 and 4, respectively.