baber/WOPTO huggingface dataset:
Patent JP-H02283961-A (JP)
Title: Line pressure control device of continuously variable transmission with torque converter
Inventor: TATARA TAKEHIRO
IPC: F16H59/70
Filed: 1989-04-21
Abstract: PURPOSE:To improve power performance by controlling a line pressure, considering a converter range and a coupling range of a torque converter only on the basis of engine load, and speed ratio and input shaft rotational speed of a continuously variable transmission. CONSTITUTION:In a continuously variable transmission(CVT) with a torque converter, in order to control the line pressure of CVT, the line pressure is decided, considering whether the current use range of the torque converter is in the so-called converter range or in a coupling range on the basis of engine load (thetath), speed ratio (e) of CVT and parameter of input shaft rotational speed Nin of CVT, which are detected by the respective detectors. This precise, line pressure control, considering a torque increase of the torque converter can be conducted using only the parameters essential to the speed ratio control of CVT.
Patent JP-H02282306-A (JP)
Title: Sustained release control of micro-capsuled insecticidal formulation
Inventor: TAKAKURA TOSHIHIRO
IPC: A01N25/28
Filed: 1989-04-21
Abstract: PURPOSE:To effectively control the sustained release of the subject formulation by adjusting with an alkali metal or alkaline earth metal basic compound the pH of a dispersion solution prepared by dispersing sustained release micro- capsules comprising diethyltoluamide as a core substance and an urea resin as a wall material in water. CONSTITUTION:N,N-Diethyl-m-toluamide is employed as a core substance and an urea resin, etc., also as a wall material to prepare sustained release micro- capsules. When the micro-capsules are dispersed in water, the adjustment of the pH of the dispersion solution with an alkali metal or alkaline earth metal basic compound permits to readily control the sustained release property of micro-capsules. A material selected from an urea resin, guanamine resin, melamine resin and these composite materials is used as the wall material of the micro-capsules. The method does not require any complicated operation on the preparation of the microcapsules, thereby being economical. The method permits also the exhibition of the maximum chemical effect.
Patent JP-S5727570-A (JP)
Title: Lead battery
Inventor: IGARASHI HIDEAKI
IPC: H01M10/14
Filed: 1980-07-25
Abstract: PURPOSE:To facilitate the assembly of a lead battery without using any special cell- connecting member, by integrating a positive grid part of a cell and a negative grid part of an adjacent cell by means of a cell-connecting part. CONSTITUTION:A positive plate 3 with a positive lag 2, a negative plate with a negative lag 5, and a bipolar plate 7 made of a bipolar grid consisting of a positive grid part and a negative grid part, which are integrated with a cell-connecting part 6 and are packed with active materials, are used as plates of a lead battery. These plates and a separator 8 interposed between them are rolled around a rolling core 9 in such a manner that unit cells are connected in series, thereby a rolled assembled element 10 being formed. Thus formed assembled element 10 is placed in a container 14, and an electrolyte is poured into the container, thereby the lead battery being constituted. Consequently, the assembly of the battery can be simplified, since any special cell-connecting member is not required. Besides, the discharge characteristic as well as the volume efficiency of the battery can be greatly enhanced.
Patent JP-H02281539-A (JP)
Title: Convergence purity magnet
Inventor: HAYASHI MASAAKI
IPC: H01J29/54
Filed: 1989-04-21
Abstract: PURPOSE:To adjust rotation over 360 degrees without restricting the rotation range of a magnet by forming a gear body projecting on one side of the magnet body. CONSTITUTION:A gear body 10 formed to project from one side of a magnet body 8 is engaged with a rack 12. The magnet body 8 is automatically rotated via the gear body 10 with the driving force of the rack 12 brought into sliding operation by a driving motor. The magnet body 8 can be rotated over 360 degree range without its lever 9 interfering with the rack 12. Even when the rotation of the magnet body 8 is adjusted over 360 degree range, the lever 9 does not interfer with the rack 12.
Patent JP-S5532912-A (JP)
Title: Pump
Inventor: NISHIMURA SHIYUNICHI
IPC: F04B23/02
Filed: 1978-08-25
Abstract: PURPOSE: To miniaturize this device, and to attain stable, automatic feed-water operation, by mounting an auxiliary air port of an automatic air supply device to a base portion of a pressure tank, in this pump manufactured by placing the pressure tank on an upper portion of the pump.  
     CONSTITUTION: An air pressure accumulation system sealing pressure tank 4 is placed on an upper portion of a pump head 2. A water passing passage 10 communicated into the pressure tank 4 is installed between the discharge side 6 and a water supply port 8 of the pump head 2, and opened to a base portion 12 of the pressure tank 4. A diaphragm system automatic air supply device 18 for supplying air into the pressure tank 4 is disposed to a space portion formed between the pressure tank 4 and a motor 14, and an auxiliary air port 16 made up in the pressure tank 4 by means of a thin hole is opened so that it be projected to portions inner than the base portion 12. Thus, this pump can be obtained which is small- sized, automatically supplies water stably and has the automatic air supply device provided with an over-air preventive system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04332881-A (JP)
Title: Method for testing semiconductor device
Inventor: DOI MITSUGI
IPC: G01R31/26
Filed: 1991-05-09
Abstract: PURPOSE:To enable a proper test to be made regardless of scattering of operation characteristics of a robot by performing automatic compensation of an input voltage value of a handling device with a difference in operation input voltage value during use and no use for each lot. CONSTITUTION:When using a handling device 3 for inspection, a flag 1 for determining its input voltage is set. First, an operation input voltage M while the device is not in use is measured and stored. An operation input voltage N when using the handling device 3s measured and stored and then a compensation value L is determined from a difference (N-M) between both. An input voltage B for the handling device 3 is determined by adding the compensation value L to a reference input voltage A and the value is stored. Then, the flag is cleared to 0 and the device 3 is used for inspection. Since processing is performed for each lot in this manner, a proper test can be performed by using the handling device 3 even if an operation input voltage changes for each lot.
Patent JP-S5327310-A (JP)
Title: Synthesizer receiver
Inventor: WASHIMI IKUAKI
IPC: H03L7/183
Filed: 1976-08-25
Abstract: PURPOSE:To enable the reception in the superheterodyne system, by giving the channel number to the reception frequency and converting the channel number into the frequency data.
Patent JP-H06311803-A (JP)
Title: Planter of transplanter
Inventor: HAMADA AKIO
IPC: A01C11/02
Filed: 1993-04-28
Abstract: PURPOSE:To enable the sure separation of paper pot seedlings and prevent adverse effects from being exerted on the planting of the seedlings in a transplanter capable of pulling plural paper pot seedlings mutually connected so as to be the form of one row, separating the seedlings one by one and planting the seedlings in a field while traveling. CONSTITUTION:The planter is equipped with shutter arms (35L) and (35R) for holding one seedling on this side of that to be separated in the course of a seedling feed passage. The shutter arms (35L) and (35R) are urged in the closing direction with springs 40 and constructed to so as to perform the opening operation with an opening and closing arm 42 rotated by the power from undriven ground contact wheels and liberate the seedling. In separating the seedling, locking pins 51 and 52 are installed in the shutter arms (35L) and (35R) and locking engaging parts 53 and 54 engaging and disengaging from the locking pins 51 and 52 are provided in the opening and closing arm 42 so as to regulate the opening operation of the shutter arms (35L) and (35R) and release the regulation thereof interlocking with the opening operation of the shutter arms (35L) and (35R).
Patent JP-H07312814-A (JP)
Title: Electric connection box
Inventor: HAYAKAWA TATSUYA
IPC: H02G3/16
Filed: 1994-05-17
Abstract: PURPOSE:To obtain an electric connection box which prevents water from entering the lock part of an upper case to a lower case and whose waterproofness is increased. CONSTITUTION:An electric connection box is composed of a lower case 11 which is a box-body shape opened at the upper part, in which an electric component is housed at the inside and in which a coupling part 15 is installed so as to protrude form the outer face of a circumferential wall 11a and of an upper case 14 which is a box-body shape opened at the lower part, which is fitted externally so as to block up the upper opening part of the lower case, in which a tubular part 17 opened at the upper part and the lower part is formed by forming a cross-sectionally U-shaped protrusion part on the outer face of a circumferential wall 14a and in which a coupling receiver part 18 coupled to the coupling part from the inner edge of the outer wall of the tubular part is installed so as to protrude. Then, a case circumferential wall which is used as the inside wall of the tubular part for the upper case is fitted externally to a case circumferential wall at the upper part from the coupling part of the lower case, and in part which reaches the circumferential-wall surface of the lower case from the upper part of the lock position of the coupling part to the coupling receiver part is formed to be of a double-wall structure. In addition, a gap 20 for drainage is formed between the coupling part of the coupling part 15 to the coupling receiver part 18 and the inner face of the tubular part 17.
Patent JP-S59226503-A (JP)
Title: Resonance frequency adjusting mechanism of dielectric resonator
Inventor: NISHIKAWA TOSHIO
IPC: H01P7/10
Filed: 1983-06-07
Abstract: PURPOSE:To adjust optionally an ascent and a descent of a resonance frequency by a simple method by biasing and providing a dielectric resonator on a space in a metallic case, and providing an edge part on one face of the metallic case. CONSTITUTION:In a metallic case 12, a resonator 3 is provided so as to be biased toward the right end of a base 1 by using a spacer 4. A cross-shaped recessed part consisting of edge parts 13-15 is formed on the upper face of the case 12 by a press, etc. When the edge part 14 is pushed by an adjusting rod, etc., a part Sa is depressed, and on the other hand, the edge part 13 functions as a supporting shaft of a seesaw, and a part Sb is raised. In this case, since the part Sa approaches the resonator 3, a resonance frequency rises. On the contrary, when the edge part 15 is pushed, the part Sb is depressed, and on the other hand, the part Sa is raised. In this case, since the part Sa goes away from the resonator 3, the resonance frequency falls.
Patent JP-S584637-A (JP)
Title: Insulated trolley wire with heater wire
Inventor: KINOSHITA HIROMI
IPC: B60M1/12
Filed: 1981-06-30
Abstract: PURPOSE:To prevent icing or the like of a wire further decrease its thermal shrinkage, by exposing only the sliding surface of a conductor, coating the other surface with an insulating sheath, while providing a groove to the insulating sheath and embedding a heater wire in the groove then covering said groove with a removable cover. CONSTITUTION:A conductor 1 is formed with an almost I-shaped section, disclosed only with a sliding surface 2 in its lower side part and embedded throughout its full length in an insulating sheath 3 of vinyl chloride or the like. A groove 5 is provided over full length on a protrusive part 4 protruding upward on an upper part of the sheath 3, and a heater wire 6 is embedded in said groove 5. Then a cover 7 is removably provided in such a manner as to cover the heater wire 6. In this way, the sliding surface is prevented from frosting and icing, and thermal shrinkage due to a temperature difference can be reduced. Further the heater wire, if demaged, can be easily replaced.
Patent JP-2000253915-A (JP)
Title: Sterilized thread with support rod for piercing hole of whole body
Inventor: KIKUCHI KAZUE
IPC: A61L2/18
Filed: 1999-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce or remove contamination of a piercing hole and generation of bad smell, inflammation and festering safely, sanitationwise, safely and easily by washing and sterilizing it. SOLUTION: A support rod 2 is fitted to one end of a thread 1 impregnated with a sterilizing liquid whose thickness corresponds to a diameter of a piercing hole such that the tread 1 is embededly joined into the support rod 2. Then, the rod 2 is inserted into the hole to pass therethrough, and the rod 2 is supported from the other side to pass the thread 1 through the hole. From the sanitary aspect, it is used only one time and not used again. This thread 1 with the support rod 2 can be also used as a piercing tool to any portion of a whole body of user. In consideration of the sanitary aspect, this thread with the support rod is used to only one direction.
Patent JP-S60248564-A (JP)
Title: Automatic sheet stapling device
Inventor: SONOBE HIROSHI
IPC: B42C1/12
Filed: 1984-05-22
Abstract: PURPOSE:To reduce an automatic sheet handling device to a compact size and to reduce the cost by providing an automatic sheet stapling device comprising a sheet catch tray, sheet matching means, stable driving means and detachable staple means. CONSTITUTION:A sheet is disposed on a sheet catch tray 6 with a gradient from a sheet output port 101 of a copying machine 100, and the tray is pivotably supported to handle the sheets through sheet matching means 7, 8 for arranging the respective sheets, with the corresponding two sides at right angles to each other matched with each other. Subsequently, a sheaf of stacked sheets is bound through a stapler mechanism 10. The staple mechanism 10 is detachable. Thus, the transport of a sheaf of sheets can be treated as a course of operations to reduce the device to a compact size and reduce the cost.
Patent JP-H07285865-A (JP)
Title: Remedy against infection with helicobacter piroli or gastricor duodenal ulcer
Inventor: GIRARD ARTHUR E
IPC: A61P31/04
Filed: 1995-04-05
Abstract: PURPOSE: To obtain a therapeutic agent useful for treating of infection with a microorganism belonging to Helicobacter pylori in a human and genus Helicobacter relating to an animal and treating of gastric or duodenal ulcers by containing a compound expressed by a specific formula. CONSTITUTION: The objective therapeutic agent contains a compound of the formula (R1 is H or methyl; R2 is H or L-alanine-L-alanyl), concretely, 7-([1α,5α,6α]-6-amino-3-azabicyclo[3,1,0]hex-3-yl)-1-(2,4-difluorophenyl)-6-fluoro -1,4- dihydro-4-oxo-1,8-naphthylidine-3-carboxylic methane sulfonate, or its pharmaceutically acceptable acid additive salt thereof. Furthermore, an antibacterial agent such as amoxicillin, tetracycline or omeprazole is preferably combined with the therafeutic agent.
Patent JP-H10293661-A (JP)
Title: Network printer system
Inventor: SAEKI IWAO
IPC: G06F3/12
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a network printer system which can recognize the printing state of a printer via a computer and also can perform the printing by an alternate printer or a recovered printer even though a ready printer has a fault. SOLUTION: This system comprises a computer which transmits the print data, a printer including a printer engine 104, a controller 103 which controls the engine 104, a printer queue table 101 which stores the print request given from the computer and a communication part 102 which replies an answer signal to the print request, and a network which connects the computer to the printer. In such a constitution, the computer grasps the printing state of the printer based on the printing state signal that is sent from the part 102 via the network and shows the printing state of the printer.
Patent JP-S5227079-A (JP)
Title: Mixing method of liquid crystals
Inventor: SHIGESAWA TOSHIAKI
IPC: C09K19/00
Filed: 1975-08-28
Abstract: PURPOSE:Improved method for mixing plural kinds of liquid crystals or liquid crystals with dyestuffs.
Patent JP-S60255584-A (JP)
Inventor: CHIESUTAA PATORITSUKU KOZUROUS
IPC: B62D65/00
Filed: 1985-05-15
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-2000303318-A (JP)
Title: Apparatus for storing weft yarn
Inventor: SUMIYA KAZUTO
IPC: D03D47/36
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for storing a weft yarn capable of readily carrying out the maintenance of the apparatus for storing the weft yarn without changing the position of an apparatus for engaging the weft yarn relatively to a storage drum. SOLUTION: This apparatus for storing a weft yarn comprises a storage drum 24 having a yarn winding surface 24a which is a yarn storage part, an engaging pin 30 for performing the engaging and disengaging operations of the weft yarn for the storage drum 24 and a weft yarn engaging device 26 comprising a driving device 28 for driving the engaging pin 30 and located at a position fixed relatively to the storage drum 24.  A weft yarn regulating unit comprises a first guide member 38 located at the position fixed relatively to the storage drum 24 and having the edge periphery on the side of the storage drum 24 continuously formed over the whole periphery thereof and a second guide member 40 extendedly installed at the front in the weft inserting direction from the end of the first guide member 38 and composed so that at least a part thereof can be separated from the first guide member 38 without undergoing the interference with the weft yarn engaging device 26.
Patent JP-S5329209-A (JP)
Title: Discharging apparatus for furnace top gas of blast furnace
Inventor: INOUE KAZUMI
IPC: C21B7/08
Filed: 1976-08-31
Abstract: PURPOSE: To prevent completely the blast furnace gas from entering into the dust remover, by installing the nozzles to the plural rising pipes connected to the top of the blast furnace, connecting the fans to these nozzles and thus discharging the gas in the furnace outside the furnace. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01275139-A (JP)
Title: Improved screen printer
Inventor: OZEKI MASANAO
IPC: B41F15/40
Filed: 1988-04-28
Abstract: PURPOSE:To maintain the tension of a screen constant irrespective of the movement of a squeegee and to prevent the irregular density of ink from occurring by reversely movably providing the end of the screen upon movement of the squeegee at the side of holding ink at the end of the squeegee. CONSTITUTION:The end A of a screen 3 is secured at the side opposite to the side for holding ink of a squeegee 2, the end P of the squeegee 2 is coupled, for example, to a weight 8 for suspending a supporting rod 5 vertically by a string or a chain at the side for holding ink, a leftward tensile force is always applied to the end B of the screen to provide the end B reversibly movable substantially parallel to the face of a printed matter. Thus, the end B is moved in a direction substantially parallel to the matter upon movement of the end P, but since the length (AP+BP) of the screen 3 is always held in a constant length, the tensions of the screen 3 at both sides of the end P also become constant, thereby stabilizing a homogenous printing, i.e., the thickness of the printing film and the repetition dimensional accuracy.
Patent JP-S586407-A (JP)
Title: Reproducing method of stereoscopic image
Inventor: IWASHITA MASAO
IPC: H04N13/04
Filed: 1981-07-03
Abstract: PURPOSE:To obtain the information having a small error even in a low-contrast region or a considerably noisy region, by obtaining a parallax for each spectrum by means of a pair of multispectrum images and synthesizing these parallaxes. CONSTITUTION:The parallax is obtained with each spectrum of a multispectrum image by means of the mutual correlation coefficient Rxy(l) of a single band. These parallaxes are then synthesized by the simple sum, the weighted linear sum or product, etc. to obtain the coorelation value of a pair of images which are obtained by photographing the same point at different angles. Then the coordinates (x, y) are obtained for the position where the correlation coefficient has a peak, and the parallax is obtained by obtaining the degree of shift of the position coordinates. Furthermore the height of an object on the ground is obtained by the above-mentioned parallax, and the reduced scale is compensated between an input image and the actual length
Patent JP-S586434-A (JP)
Title: Leakage detector for pipe flow path
Inventor: TSUNODA TOMIO
IPC: G21C17/003
Filed: 1981-07-03
Abstract: PURPOSE:To prevent a wrong display due to the noise, by using the difference of time behaviors of an output signal to judge whether the noise exists or not. CONSTITUTION:The output of a sensor is amplified by the amplifires 5 and 6 and converted into a DC signal through an AC/DC converter 7 to be fed to the comparatorsIand II as well as to an integral network 8. The high threshold value A0 showing the open state of a valve is applied to the comparatorI; and the threshold value Aa showing the leakage of the valve is applied to the comparators II and III respectively. These comparators deliver the binary signals to a logical circuit 9 when their inputs exceed each threshold value. The integral network 8 has an integral time constant whose output has virtually no change to the noise and rises up with a slight time delay when the leakage occurs and the valve is opened. The circuit 9 displays the normal state, the occurrence of leakage and the valve open signal respectively at a display 10.
Patent JP-2000291779-A (JP)
Title: Friction-proof gear
Inventor: FUJIWARA NATSUYOSHI
IPC: F16H55/17
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a friction-proof gear capable of reducing the loss of the motive power and the abrasion of tooth surfaces by providing the gears contacted with each other for transmitting the power, with the magnetic property of the same polarity. SOLUTION: The magnets 4 are attached to tooth surfaces 3 relating to the emgagement of tooth parts 2 of an involute gear 1. The magnets 4 are buried in a state that all the contact surfaces have N-poles 5. The tooth surfaces are properly manufactured in accordance with the geometrical standard of the involute gear. With respect to another gear to be engaged with the gear, the magnets 4 are buried in a state that all the contact surfaces have N-poles 5. A set of these gears are engaged with each other to be utilized in the transmission of torque. As the repulsion caused by the same magnetic polarity, acts on the tooth surfaces contacted with each other for transmitting the power, the gears can be rotated while transmitting the power in a state that a contact area on the tooth surfaces is minimized.
Patent JP-2000296309-A (JP)
Title: System for producing semiconductor
Inventor: KAMETANI KEIICHIRO
IPC: F24F1/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a system for producing a semiconductor capable of forming clean and dry air relatively inexpensively. SOLUTION: In a dehumidifying rotor 20 having a structure in which a moisture adsorbing agent is stuck to a porous honeycomb structure in a dry type dehumidifier 1, highly humid air is converted to the clean dry air A2 from which moisture and chemical contamination are removed at a dehumidifying zone 2 by passing the highly humid air A1 at the outside of a vertical diffusion furnace 28 containing the moisture and the dry air is introduced into the vertical diffusion furnace 28 from an intake duct 11 and also the dehumidifying function of a dry dehumidifier 1 is regenerated by passing the waste heat air A5 generated at the vertical diffusion furnace 28 at a regenerating zone 21.