baber/WOPTO huggingface dataset:
Patent JP-H10300194-A (JP)
Title: One-can two-channel-type combustion device
Inventor: MITSUO HIROSHI
IPC: F24H1/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent high-temperature hot water from running when starting hot-water supply while or after a bath is reheated by connecting a bypass passage that branches from a water-supply passage and is connected to a hot-water-running passage to the hot-water-running passage at a position that is lower, by a specific height, than that of the lowest hot-water-supply passage that passes in a heat exchanger. SOLUTION: In a one-can two-channel-type combustion device that has a hot-water- supply channel 10 passing through a heat exchanger 1 being heated by burning in a burner 3 where a fuel gas is supplied through a gas electromagnetic valve 5 and a proportion valve 6 and a passage 20 for reheating a bath, a bypass pipe 13 that branches from a water-supply pipe 11 and is connected to a hot-water-running pipe 12 is provided.  Then, the bypass pipe 13 sets the difference of a specific height (20 mm) between the lowest position P of the hot-water-supply passage 10 in the heat exchanger 1 and a connecting position Q between a hot-water-supply pipe 6 and the bypass pipe 13 so that the hot water of the hot-water-supply passage 10 in the heated heat exchanger 1 prevents heat from being transferred to the water of the bypass pipe 13, thus preventing high-temperature hot water causing a scald from running when hot water is supplied while a bath is being reheated.
Patent JP-H10306463-A (JP)
Title: Bucket for excavation for civil engineering machine
Inventor: MARUYAMA MITSURU
IPC: E02F3/40
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To perform grasping of comparatively long reinforcing bars by a method wherein a gouged recessed notch part is formed from the forward edge of one side plate or both side plates of a bucket body and a moving tooth plate is pivotally mounted facing the gouged recess notched part. SOLUTION: A gouged recess notched part 4 is formed from a forward edge in one 2 of sides 2 and 3 of a shovel body 1. A moving tooth plate 6 is then pivotally mounted on the side 3 by an axis 5 and a piston lever 8 of a hydraulic cylinder 7 is connected to a protrusion piece 9 of the base end of the moving tooth plate 6. A cylinder 7 is then mounted on the side plate 2 by a fixing element 10. The cylinder 7 is then arranged operably from a driver's seat. A recess notched part 4 is also formed in the side plate 3 and the moving tooth plate 6 is attached, and long reinforcing bars are grasped by the two side plates 2 and 3. Further, a permanent magnet is mounted on the bottom of a body 1 and attracts reinforcing bars. By opening the tooth plates 6 by the cylinder 7, the recess notched part 4 are exposed and closed for concealment.  This constitution grasps the reinforcing bars being difficult to be contained in a bucket and moves the reinforcing bars and performs effective and efficient disposal of a waster material.
Patent JP-H09284915-A (JP)
Title: Controller of hybrid vehicle
Inventor: TAMAGAWA YUTAKA
IPC: B60L50/16
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce a fuel consumption and improve a power performance with the remaining capacity of a battery being maintained by properly controlling the supplement or regeneration of driving force by a motor. SOLUTION: The power ENGPOWER required by an engine is calculated, based on the operating conditon of the engine (S31, S32), and a running resistance RUNRST is calculated according to a car speed (S33) and then an excess power EXPOWER of the engine is calculated (S34). After that, the power MOTORPOWER required by a motor 3 is calculated according to the excess power EXPOWER and an engine speed EN (S35). Then, the output of the motor 3 is controlled, based on the remaining capacity of a battery 14 and the power required by the motor MOTORPOWER.
Patent JP-H07292313-A (JP)
Title: Automotive coating agent composition
Inventor: SENDAI HIDEKI
IPC: C09D151/00
Filed: 1994-04-27
Abstract: PURPOSE:To obtain the subject composition excellent in adhesiveness scratch resistance, water resistance, weatherability, contamination resistance and gloss, comprising a copolymer containing side chain unsaturated group-contg. ladder silicone oligomer, organic solvent, ultraviolet light absorber, oxidation stabilizer and crosslinking agent. CONSTITUTION:This automotive coating agent composition comprises an organic solvent, ultraviolet light absorber, oxidation stabilizer, crosslinking agent, and a copolymer 300-5000 in number-average molecular weight (Mn), 400-50000 in weight-average molecular weight (Mw) and <=10 in Mw/Mn, produced by copolymerization between a ladder silicone oligomer containing 1-50mol% of (meth)acryloxyalkyl group at the side chain group in the molecule and at least one kind of monomer among (meth)acrylic esters, (meth)acrylamide, methylol (meth)acrylamide, alkoxymethylol (meth)acrylamides, unsaturated carboxylic acids, styrene and vinyltoluene. This composition is in good balance between the adhesiveness to substrate, scratch resistance, water resistance, oil resistance, weatherability, contamination resistance and gloss.
Patent JP-S62267173-A (JP)
Title: Paper press mechanism of printer
Inventor: TAKEMOTO TAKESHI
IPC: B41J15/04
Filed: 1986-05-15
Abstract: PURPOSE:To enhance printing accuracy while reducing the blank of the upper end part of recording paper, by supporting a bail shaft by the rack member meshed with the gear of said shaft and energizing the bail shaft in the platen direction by an energizing member to bring a ball roller in contact with a platen. CONSTITUTION:A ball roller capable of being brought into contact with a platen 5 is mounted rotatably on a bail shaft 51 extending along the platen 5. Further there are mounted the gear 54 fixed to the bail shaft, a rack member having a groove 52 extending in a direction separating from and contacting with the platen, and having a gear meshing with said gear 54 formed on the single inner surface of the groove thereof and an energizing member for energizing the bail shaft in the platen direction. By this mechanism, the bail roller can be contracted with the platen at a position near to a printing position at an angle drawing up recording paper while the interface with the printing mechanism is avoided, and the blank of the upper end part of the recording paper can be reduced while the height of the printer is suppressed low, and the printing accuracy can be enhanced.
Patent JP-S594264-A (JP)
Title: Control system for electronic blackboard
Inventor: OOYA NOBUMASA
IPC: B43L1/04
Filed: 1982-06-29
Abstract: PURPOSE:To check mutually information in the same content, by trasmitting the information to an opposite terminal so that the display content between the own terminal and the opposite terminal is the same in reproducing the past screen for display. CONSTITUTION:In selecting a changeover switch 15 for reproduction and display to a composite circuit 12, the pieces of information of picture files 7A, 7B are displayed on a picture display 2. In turning off the changeover switch 17 in this case, the information is displayed only on the picture display 2 of the own terminal. In reproducing and displaying with the provision of the changeover switch 17 and the synthesis circuit 13, when the changeover switch 17 is turned on, the reproduced information is transmitted to the opposite terminal via the composite circuit 13 and a transmission buffer 8. For example, the reproduced information is displayed at a terminal 10 and the information is transmitted to a terminal 10', since the changeover switch 15' is selected to the position as shown in figure at the terminal 10', the information transmitted from the terminal 10 is applied to a picture memory 6' and displayed on a picture display 2'.
Patent JP-H04317856-A (JP)
Title: Dolly
Inventor: MURATA NOBUCHIKA
IPC: B62B5/02
Filed: 1991-04-17
Abstract: PURPOSE:To provide a dolly capable of moderating the shock of grounding at the time of going up and down stairs to facilitate the going up and down and easily turning the direction in a landing. CONSTITUTION:A dolly 10 has a central wheel frame part 2 in the reverse side center of a truck 1 and double-side wheel frame parts 3 on both sides of the central wheel frame part 2. The double-side wheel frame part 3 is formed so as to have a plurality of wheel frames 3a, 3b, and a number of wheels 5 are mounted on the plural wheel frames 3a, 3b through wheels 4, respectively. The axles 5 of the wheels 5 are provided in such a manner that the phases of the shaft centers are differed to each other between each wheel frame 3a, 3b.
Patent JP-S5737278-A (JP)
Title: Decca coordinate converter
Inventor: IWAMURA KAZUHISA
IPC: G01S5/10
Filed: 1980-08-15
Abstract: PURPOSE:To eliminate the inconvenience of manual switching and to prevent the damage due to erroneous connection by measuring the output level of a receiver, and setting the gain of an input circuit at the optimum level. CONSTITUTION:One kind of a signal is selected among the lane signals from the receiver by an analogue multiplexer 11, processed in a sample and hold circuit 13 via a variable gain amplifier 12, and given to a microprocessor (PU)16 via an A/D converter 14. The PU16 converts the lanes determined by six lane signals inputted from other paths into the signals of latitude and longitude and supplies the signals to a display 17 and an output circuit 18. In the meantime, the gain of the amplifier 12 is controlled by a control circuit 15 so that the input to the converter becomes the maximum allowable input + or -BV even though the input to the amplifier 12 is either + or -20V or + or -5V. In this case, the gain of the amplifier 12 is initially set by a keyboard 20. The PU16 sets the amplification gain at a high gain via a circuit 15 when the input lane signal is lower than a constant threshold voltage.
Patent JP-S594404-A (JP)
Title: Structure of electrolytic cell or electrodialysis cell
Inventor: HAMANO TOSHIKATSU
IPC: C25B9/00
Filed: 1982-07-01
Abstract: PURPOSE:To reduce the liquid feed mechanism of the cell of a filter press type and inter-pole distance by forming an electrode layer on the inside surface of the side wall of the cell, and providing an ion exchange membrane via a chamber frame on the layer. CONSTITUTION:A communication hole for feeding liquid to be provided in the side wall of a cell in the position parallel with the plane of electrodes is provided in the horizontal direction along the wall surface. The position where said hole is provided nearer the cell bottom is more preferable. Said hole is usually provided as a communication cavity having a circular section. Many liquid supply holes are provided from said communication hole toward the inside of the cell. Then, the liquid is supplied uniformly into the cell through the many liquid supply holes, and ascends uniformly in the cell from the lower bottom of the cell. The hole which is provided in the lower part on the side wall of the cell and has the similar construction is provided as a discharge mechanism for the liquid ascending in the cell, that is, the liquid which is subjected to electrolysis or electrodialysis.
Patent JP-H0414591-A (JP)
Title: Excavation method by screw auger and device thereof
Inventor: UCHINO TORU
IPC: E21B10/26
Filed: 1990-04-29
Abstract: PURPOSE:To prevent the occurrence of misalignment by burying a guide tube into the surface part of the earth, inserting a screw auger into the guide tube to excavate, and making antecedent excavation with an excavation claw cylindrical body after leaving the guide tube in the surface of the earth. CONSTITUTION:A guide tube 10A is fitted to the lower end of a screw auger 4 from the outside to load a pin 23, and both of them are coupled with each other. After that, the screw auger 4 is lowered perpendicularly by normal control of the front 2 and, at the same time, the screw auger 4 is rotated by a driving device 3 to excavate. Then, the excavation of the inside of the guide tube 10A is made by an excavation blade 13 fixed to the lower end of the head 4a, and excavated earth is pushed up by a spiral blade 12. When a collar 21 is brought into contact with the ground surface 35, the pin 23 is drawn out, the connection of the screw auger 4 with the guide tube 10A is released, and a vertical shaft is excavated while lowering the screw auger 4 in the guide tube 10A.
Patent JP-H02293257-A (JP)
Title: Steering torque selector
Inventor: ITOU SADAYOSHI
IPC: B62D1/16
Filed: 1989-05-01
Abstract: PURPOSE:To light wheel handling by transmitting torque being added to steering handle due to gear shifting only at time of very low speed steering, to a steering shaft after doubling it, and at time of running, connecting the steering wheel to the steering shaft directly. CONSTITUTION:A driving gear 1 is loosely inset in a steering shaft 5, and a spur gear is formed on the circumference, while a tooth 10 is formed in an end face being opposed to a driven gear 4 and a steering wheel 20 is attached to the tooth 10 and an end face at the opposite side. Both gears 2, 3 are pressed in a countershaft 6, and the driven gear 4 in mesh with the gear 3 is pressed in the steering shaft 5, while the gear 2 is meshed with the spur gear of the driving gear 1. A tooth 11 capable of meshing with the tooth 10 at the end face of the driving gear 1 is formed on a surface of the driven gear 4 being opposed to the driving gear 1. When a selector lever 19 is turned to a torque doubling side, the driving gear 1 and the gear 2 are engaged with each other and the doubled torque is transmitted to the shaft 5 from the driven gear 4, so that they are directly connected by engagement of the gears 10, 11 again.
Patent JP-H08283283-A (JP)
Title: Malonylisoflavone glucoside and method for obtaining isoflavone glucoside or isoflavone aglycon from the same substance
Inventor: MATSUURA MASARU
IPC: C07H17/07
Filed: 1995-04-14
Abstract: PURPOSE: To obtain the subject compound as a raw material of compounds having pharmacological effects such as antimicrobial, antioxidizing and carcinostatic properties by passing an extraction solution obtained by extracting soybean with water through an absorbent, absorbing an extracted malonylisoflavone glycoside and eluting the absorbed material with an aqueous solution of an alcohol. CONSTITUTION: Soybean is heated so that the temperature of soybean becomes about 80 deg.C under atmosphere of >=120 deg.C and divided into half by a rubber roller, cooled and seed coat is separated and removed, and the periderm-removed soybean is immersed in a warm water heated to 50 deg.C for 2hr while controlling pH to 8.0 to be extracted and pH of the extract solution is controlled to 4.0 and the extract solution is allowed to stand and subjected to decantation to afford the supernatant.  Then, the supernatant is passed through a column in which a synthetic absorbent is packed to absorb a malonylisoflavone glycoside in the extraction solution and the absorbed material is eluted using an aqueous solution of alcohol and the eluate is concentrated and purified by a gel permeation to provide the objective malonylisoflavone glycoside expressed by formulas I and II, etc., capable of providing isoflavone glycoside or its aglycon having estrogen action, antimicrobial action, antioxidizing action, carcinostatic action, etc.
Patent JP-H09297581-A (JP)
Title: Operator and musical sound controller
Inventor: YAMAMOTO TAKU
IPC: H01H9/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide the operator from which great amount of information is obtained without being limited by hardware and without reducing the operability and to provide the musical sound controller which controls the sound generating condition of musical sounds in accordance with the operation of the operator. SOLUTION: A pitch bender consists of four switches 202 to 205 arranged on a cover 201 of the electronic musical instrument main body and a fan shaped operating member 206. The member 206 is shaft supported to the cover 201 at a vertex 206a and is rotatable in either clockwise and counterclockwise directions. If a surface 206b of the member 206 is rotated in a clockwise direction, switches 202 to 205 are successively pushed down in that order. If the surface 206b is rotated in a counterclockwise direction from the condition in which all switches are pushed down, the switches 202 to 205 are successively released in the reversed order.
Patent JP-H11296912-A (JP)
Title: Optical information medium
Inventor: OISHI TAKUO
IPC: G11B7/24097
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical information medium which obtains a printed image that has brilliance and is visually satisfactory at the time of printing a graphic, a photograph, etc., in an optical information medium which forms an image on a face that is opposite to a face on which reproduced light is made incident by printing. SOLUTION: In an optical information medium which has an ink receiving layer on a face that is an opposite side to a face on which the reproduced light of an optical information medium that reproduces optically readable information is made incident, a brilliance layer is provided on the ink receiving layer. Also, in the optical information medium that has the ink receiving layer on the face which is opposite to the face on which the reproduced light of the optical information medium that reproduces optical readable information is made incident, the ink receiving layer includes a brilliance attaching agent. Also, a brilliance layer has <=10 μm thickness.
Patent JP-H05308315-A (JP)
Title: Information processor
Inventor: FUTAKATA TAKASHI
IPC: G06F13/00
Filed: 1992-05-01
Abstract: PURPOSE:To transmit a text which has an unspecified character at the tail of data by using a radio unit which converts input data up to a specific character into a radio wave when the predetermined character is received and transmits it by radio. CONSTITUTION:This device employs a system wherein a host computer 1 and communication unit 3 connected to respective electronic charging scales 2 convert the input data up to the specific character into the radio wave when the specific character is received and transmits it by radio. For the purpose, the host 1 and each electronic charging scale 2 are equipped with a means which decides whether or not a text has the specific character at the tail of the data to be sent. When this decision means decides that the text has the specific character at the tail of the data to be sent, the text is supplied to the radio units 3 as it is. When it is decided that the text has an unspecified character, the previously set specific character is added at the tail of this text, which is sent to the radio units 3. Therefore, even the text having the unspecific character at the tail of the data can be sent.
Patent JP-H09297060-A (JP)
Title: Lamp lifetime predicting device
Inventor: AMAMIYA MASAHITO
IPC: G01N21/359
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to predict the lamp lifetime of an analyzer in operation by comparing the initial value and the time-change value of the generated spectrum of a light source lamp, and estimating the lifetime. SOLUTION: The interferogram of a light source 2 emitted from a lens 6 of a spectroscope is directly guided to a reference light detector 9 through an optical fiber cable 8 and converted into the electric signal. When the signal undergoes Fourier transform by a spectrum generating means 12 using a CPU 11, the spectrum of the light source can be obtained. From the spectrum of this light source, the present performance value (characteristic value) of the light source lamp is determined by a lifetime calculating means 18 using the CPU 11. When the performance value exceeds a preset estimated-lifetime-limit value 20, a lamp-life warning 19 is outputted to the outside through an electric circuit 15.
Patent JP-H10299742-A (JP)
Title: Bolt for lumber joint and joint structure of lumber
Inventor: SASAKI YUKIHISA
IPC: F16B5/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a screw surely at the inserting time in the bolt insertion hole of lumber and penetrate in the through hole of a plate inserted in the inside of the lumber easily. SOLUTION: The head part 12 of the bolt 10 for a lumber joint is provided concentrically on the one side end of a columnar shaft 11 with a certain outer diameter and a taper part 13 is provided on the other side end of the shaft 11 while continuing concentrically for the shaft 11. The diameter of taper part 13 is shrunk so that the outer diameter becomes smaller in order as being apart from the shaft 11. A screw part 14 on whose outer periphery surface a screw groove 14a is formed is provided while continuing concentrically in the distant side of the shaft 11 of the taper part 13. The bolt 10 is inserted in the bolt insertion hole provided on the end of a lateral frame and inserted in the through hole provided on the plate in the lateral frame by the taper part 13 smoothly.
Patent JP-H05319174-A (JP)
Title: Visibility display device for automobile
Inventor: BUNTOU MUTSUROU
IPC: B60R1/00
Filed: 1991-05-17
Abstract: PURPOSE:To facilitate the recognition of the rear of the side part and the rear part independently of the attitude, replacement, and the taking-a-seat situation of a driver, by transmitting a viewfield image detected by a visibility sensor which can detect the desired viewfield to the vicinity of a panel in front of a driver's seat and displaying the visibility image by an image display means at the position where the driver can easily recognize. CONSTITUTION:A visibility sensor 2 for obtaining the viewfield 01 is installed at a slightly front position from each driver's seat side at the left and right on the outer periphery of an automobile 1. On a screen as image display means installed on a panel 8, a visibility image detected by a left viewfield sensor 2 is displayed on a left screen 3L, and the visibility image detected by a right visibility sensor 2 is displayed on the right screen 3R. As an image transmission means for sending the image to the left or right screen 3L or 3R from the visibility sensor 2, is used a fiber glass, or videocamera, etc. When the fiber glass is used, the visibility image obtained through the objective lens 10 of the viewfield sensor is sent to the rear part of e.g. the left screen 3L, and image- focused from the back of the left screen 3L by using the lens again.
Patent JP-S5636844-A (JP)
Title: Manufacture of camera tube target
Inventor: FUKUNAGA YOSHIYA
IPC: H01J29/45
Filed: 1979-09-03
Abstract: PURPOSE:To decrease a length of time required for heat treatment and suppress a generation of flows on a target, by simultaneously performing an evaporation of (CdxZn1-xTe)y(In2Te3)1-y with a different composition and imparting a distribution of appropriate composition in a direction of its depth. CONSTITUTION:On a glass base board 1 having a clear electrode 2, a ZnS thin film 3 is evaporation formed as the first layer into a thickness of 0.05-0.2mum in a range of temperatures, for instance, at 100-300 deg.C of the base board. Then a base board temperature is kept at 100-300 deg.C, and CdTe from a crucible 5a and (ZnTe)0.98 (In2Te3)0.02 from a crucible 5b are simultaneously evaporated to evaporation form a thin film 4 of (CdxZn1-xTe)y(In2Te3)1-y into a thickness of 1.7mum. In this way, a length of time required for heat treatment can be decreased and a generation of flaws can be suppressed.