baber/WOPTO huggingface dataset:
Patent JP-H0282145-A (JP)
Title: Differential scanning calorimeter
Inventor: TERAMOTO YOSHIHIKO
IPC: G01N25/20
Filed: 1988-09-20
Abstract: PURPOSE:To obtain data with good reproducibility by providing four sample holders and a cylindrical heat sink which exchanges heat with them. CONSTITUTION:An electric furnace 2 is connected to a temperature controller 1 and the heat sink 3 is arranged in the furnace 2; and the sample holders 4 - 7 are arranged at its inside concentric circumference and thermocouples 8 - 11 are fitted to the holders 4 - 7. Then the thermocouples 8 and 10, (or 8 and 9) are connected to the thermocouples 9 and 11 (or 10 and 11) in the same polarity directions (or in the opposite polarity directions) and in parallel (or in series) and their outputs are connected to a thermal change recorder 12. Consequently, when the temperature of the sink 3 is raised or lowered or controlled to be at a constant temperature by a controller 1, the sink 3 including the holders 4 - 7 has a temperature gradient and apparent heat current changes due to the temperature gradient of a device detection system observed while superposed upon the heat change of a sample regardless of the direction of the temperature gradient cancel each other through the holders 4 - 7, so that only the heat change of the sample can be observed with good reproducibility.
Patent JP-S6480205-A (JP)
Title: Draft control device for agricultural working machine
Inventor: DOI YOSHINORI
IPC: A01B63/00
Filed: 1987-09-18
Abstract: PURPOSE:To slowly raise a working machine in a field of soft soil and to rapidly raise the working machine in a field of hard soil, by regulating sensitivity of control depending upon the soil hardness of the field obtained from change of the detected value of an inner sensor in rising of the working machine. CONSTITUTION:An inner pressure sensor 23 to detect inner pressure of a hydraulic cylinder raising and lowering a working machine (plow) 5 is set and hardness of soil in a field is estimated from degree of rise of the detected value of the inner sensor in rising of the working machine. In the case of a field with soft soil, sensitivity of control is made slow and in the case of a field with hard soil, sensitivity of control is made quick. Proper draft control is carried out depending upon state of the field.
Patent JP-H0760284-A (JP)
Title: Nitrification and denitrification treatment device
Inventor: NAKAHATA SHIGEO
IPC: C02F3/30
Filed: 1993-08-30
Abstract: PURPOSE:To provide a nitrification and denitrification treatment device in which the concentration of bacteria in a tank is increased and nitrification and denitrification treatment is efficiently performed according to high-volume load and also the installation area of equipment is narrowed and the cost of used chemicals is reduced. CONSTITUTION:A nitrification and denitrification treatment device is provided with a denitrification tank 1 having a closed structure and a deep nitrification tank 2 successively and nitrification liquidcirculating flow path 5 for circulating the nitrification liquid of the nitrification tank 2 to the denitrification tank 1. The denitrification tank 1 is filled with microorganism-immobilizing gel 9, 10 including denitrification bacteria and provided with a circulation means 7 of generation gas for agitating and fluidizing microorganism-immobilizing gel 9, 10. The deep nitrification tank 2 is provided with an ascending flow path 3 and a descending flow path 4 which communicate with the denitrification tank 1 in the upper and lower parts to form a circulation path. The flow paths are filled with microorganism-immobilizing gel 9, 10 including nitrification bacteria. The tank 2 is provided with oxygencontaining gas supply means (6a, 6b) for oxidizing organisms and forming the circulation flow.
Patent JP-S61115148-A (JP)
Title: Alarm circuit of microcomputer system
Inventor: TAKAHARA SHIGERU
IPC: G06F11/30
Filed: 1984-11-10
Abstract: PURPOSE:To prevent an alarm being issued when a system is returned instantaneously by monitoring always a reset pulse and a reset pulse transmitter for transmitting the reset pulse and outputting a signal when the number of reset pulses reaches a certain value within a certain period. CONSTITUTION:A counting part 3b for monitoring always the reset pulse (b) of a microcomputer 1 is reset by a certain time (t) with the aid of a pulse (c) transmitted from an oscillation part 3a. When reset pulses (b) more than two are measured within the time (t), a pulse (d) is transmitted to a one-bit memory part 4a from the counting part 3b. Here, if the period of the reset pulse (c) from the oscillation part 3a is set far longer than that of the reset pulse (b), a pulse (g) will not be transmitted from a comparison part 4b even if two or more reset pulses (b) are transmitted within the time (t) unless two or more reset pulses (b) arrive within the continuous time (t). Thus a counter 3 and a deciding device 4 always monitor the reset pulse (b), and output a signal (g) for driving an alarm when the number of the reset pulse reaches the certain value within the certain period.
Patent JP-H0571865-A (JP)
Title: Heat insulation box
Inventor: DOI SATOSHI
IPC: F25D23/08
Filed: 1991-09-17
Abstract: PURPOSE:To facilitate separation of a heat insulator from a metal inner box at the time of disposal, disassembling a refrigerator, etc., regarding a heat insulation box such as the refrigerator. CONSTITUTION:The heat insulation box is formed of an inner box 2, a metal outer box 1, a water absorption sheet 4 adhered to the inside of the box 1, and a foamable heat insulator 3 such as urethane foam foamed and filled between the box 2 and the sheet 4.
Patent JP-H0875528-A (JP)
Title: Gas type volume meter
Inventor: ISHII YASUSHI
IPC: G01F17/00
Filed: 1994-09-06
Abstract: PURPOSE: To obtain a gas type volume meter for measuring the volume of an object placed in a container or the volume of the container itself through the use of adiabatic pressure variation of gas in the container without using any subtractor questionable in accuracy. CONSTITUTION: The volume meter comprises a reference container 1, an auxiliary container, a speaker 6 for imparting a differential volumetric variation alternately to these two containers, a microphone 11 for detecting pressure variation in two containers, and means for controlling the alternate volumetric variation such that at least one of detected pressure variation will be constant, wherein the volume of an object placed in a measuring container 2 or the volume of the container is determined based on the pressure variation of the other uncontrolled container.
Patent JP-H1082306-A (JP)
Title: Gasification compound power generating installation
Inventor: KOYAKE YASUHIRO
IPC: F02C3/28
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce an unburnt oxygen amount in exhaust gas and heat loss of the exhaust gas, by arranging an exhaust gas recirculating line by which a part of exhaust gas in an exhaust heat recovering installation is recirculated to a gas turbine power generating installation, and a compressor by which air having a specific rate is supplied to a gasification installation. SOLUTION: An exhaust gas recirculating line 14 is branched from the middle of an exhaust gas releasing line 16 and connected to the compressor 5 of a gas turbine power generating installation. Exhaust gas in the exhaust gas recirculating line 14 is recirculated by a fan 17, and an exhaust gas flow is adjusted through a damper 18. Also, 100% of air required for the gasification installation is supplied by a compressor 15 separately arranged. The compressor 15 is arranged coaxially with the compressor 5 and a gas turbine 6. Exhaust gas is thusly recirculated, thereby unburnt oxygen can be reduced, and air taken in can be effectively utilized. Lastly, a heat quantity released from a funnel 13 to the atmosphere can be suppressed, and efficiency of power generation can be improved.
Patent JP-H0577871-A (JP)
Title: Fruit transit and display box
Inventor: KASHIMA KAZUHIRO
IPC: B65D5/50
Filed: 1991-09-17
Abstract: PURPOSE:To make each of transit and display boxes for fruit such as melon conform with a different size of the fruit in order to prevent damages to the vines of the fruit during transit. CONSTITUTION:The blank 9 consisting of corrugated cardboard is folded to make up bottom walls 5-8, a front face wall 1, a rear face wall 4 higher in upper end face than the front face wall 1 and left and right side walls 2 and 3 having sloping upper end faces continuously extending to the upper end faces of the front face wall 1 and the rear face wall 4. All the wall parts 1-4 are made up consisting of outer peripheral wall parts 11-41, the connecting parts 12-42 formed by folding inwards the outer peripheral wall parts 11-41 and the inner peripheral wall parts 13-43 formed by folding from the connecting parts 12-42 to the bottom wall side in order to make the box elastic. The rear face wall 4 is provided with a recess part 40 for receiving the vines to prevent the fruit from moving due to the vibration taking place during transit.
Patent JP-H04114306-A (JP)
Title: Magnetic head
Inventor: MASUBUCHI YOICHI
IPC: G11B5/187
Filed: 1990-09-05
Abstract: PURPOSE:To prevent the reproducing output voltage of the head from being lowered by joining auxiliary cores on the both sides of the sliding face of the magnetic head and changing the core width of the head in the direction of magnetic gap depth. CONSTITUTION:An upper face 3a of an auxiliary core 3 forms the same face as a sliding face 8 and the cross section is tapered so that the width can be gradually narrowed down in a direction away from the sliding face 8, namely, in the depth direction of a magnetic gap 5. The thickness of the cross section of the auxiliary core 3 is thicker than the gap depth. The length of the auxiliary core 3 along the sliding face 8 is equal or a little shorter than the width of the core joining and integrating first and second core halfs 1 and 2. The sliding face 8 is curved with a smooth curvature radius along the sliding direction, and core thickness Cw totalizing the first or second core half 1 or 2 and the auxiliary cores 3 on the both sides is maximum near the magnetic gap 5 and narrowed down toward the both ends.
Patent JP-H0399144-A (JP)
Title: Ventilating fan
Inventor: OKUDA ATSUSHI
IPC: F24F7/013
Filed: 1989-09-12
Abstract: PURPOSE:To prevent oil mist and the smoke of tobacco from stagnating at the lower part of a front panel by installing a guide part, the sectional shape of which is formed in an inclined plane or a circular arc plane gradually lowered from the front part to the attaching part at the lower part of the front panel. CONSTITUTION:When a fan 4 is rotated by the rotation of a motor 3, air is sucked from the front side of a main body 1 and exhausted in the rear side. Oil mist and the smoke of tobacco rise up along the wall surface and are about to stagnate at the lower part of a front panel 6 and as a circular arc-shaped guide part 8 is formed at the lower part of the panel 6, the oil mist, etc. are smoothly sucked into the suction port part of an orifice 9 without stagnation at the lower part of the panel 6. As the top and bottom surfaces and both surfaces at the right and left sides of the panel 6 are formed into circular arc shape, the center point of which is on the vertical center line and horizontal center line passing through the rotating center of the fan 4 respectively, a part of the oil mist, etc. which is about to stagnate at the lower part of the panel 6 is guided along the lower surface of the panel 6 into both side surface sides and then guided into the front side by the part 8 and can be smoothly sucked into the orifice 9.
Patent JP-S6479576-A (JP)
Title: Vacuum freeze drier
Inventor: KATAOKA YUJI
IPC: F26B5/06
Filed: 1987-09-22
Abstract: PURPOSE: To simplify maintenance of vacuum tank while reducing power consumption by providing a connecting circuit for supplying high temperature refrigerant gas to the circuit connecting a first heat exchanger and a third gate valve, and providing the connecting circuit with a heater for heating high temperature refrigerant flowing through the connecting circuit. CONSTITUTION: Since an article to be frozen/dried can be heated by supplying high temperature refrigerant gas compressed by a refrigerator 8 through a direction switching valve 20 to a first heat exchanger 12 and the temperature of the refrigerant gas can be increased by providing a connecting circuit 24 for supplying refrigerant gas from the direction switching valve 20 to the first heat exchanger 12 with a heater 9, no electric heater is required in a vacuum tank 1 and manufacture and maintenance thereof are facilitated. Furthermore, a cold trap 6 can be operated with no trouble at the time of heating because a third gate valve 22 and a feedback circuit 27 are provided.
Patent JP-2000052635-A (JP)
Title: Method for affixing mark to key top
Inventor: MORIYAMA YASUYUKI
IPC: H04W88/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To affix marks such as characters, figures, symbols or the like free from care onto the key tops of a portable wireless telephone and enhance mass- producing effect on the affixing of the marks. SOLUTION: Under the condition that a transparent rigid synthetic resin key top plate material and a transparent synthetic resin film are prepared, first of all, the synthetic resin film 18, on the surface of which marks 16 and their backgrounds 23 positioned corresponding to the key tops 10 of the key top plate material are multicoloredly printed, is pasted through a transparent adhesive 24 to the rear surface of the key top plate material and, finally, the residual portion except the key tops 10 in the film 18 and the key top plate material is cut out and removed.
Patent JP-H1081433-A (JP)
Title: Paper feeder
Inventor: HIGURE NAOTO
IPC: B65H5/36
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To excellently take in a paper sheet by arranging a taking-in roller, which is driven by mechanically interlocking with driving of a regist roller and sends it to the regist roller by taking in a manually fed paper sheet, on the paper sheet carrying directional upstream side. SOLUTION: A driving timing pulley 21 is arranged in the center 9a of a regist roller 9, and a timing pulley 22 is arranged on a central shaft 17a of a taking-in roller 17. A timing belt 23 is extended between the driving timing pulley 21 and the timing pulley 22. At automatically paper feeding time, a paper sheet P is taken out by rotating a pickup roller 6, and the paper sheet P is fed by separating it one by one by rotation of a paper feeding roller 7 and a separating roller 8. The paper sheet P is sent to the regist roller 9 through a guide 10. Since the taking-in roller 17 rotates by interlocking with rotation of the regist roller 9, a new driving source or an intermittent mechanism and a manual feed detecting switch for the taking-in roller 17 are not wholly required.
Patent JP-H1159768-A (JP)
Title: Storage case
Inventor: KANEDA HIROSHI
IPC: B65D85/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent a hinge from being broken when a case drops on an open/ close part side by providing side walls at four corners of a body and by including reinforcing ribs at positions corresponding to the side walls at a joint. SOLUTION: The storage case 1 comprises a body 2, a lid 3 and a joint 4 coupled by a hinge 9 which are integrally molded. Reinforcing ribs 6 are provided along side walls 53 , 54 . When the hinge 9 is folded, the side wall 53 and the reinforcing rib 6 come into contact with each other to prevent the hinge 9 from deforming further. A height of the reinforcing rib 6 is determined to come into contact with the side walls 53 , 54 when faces of the joint 4 and the body 2 are at the right angle. Although breakage of the hinge occurs due to excessive deformation of the hinge 9 by impact, the reinforcing rib 6 prevents such deformation at the time of impact. The reinforcing rib 6 is preferably as long as a width of the side walls 53 , 54 . Thus contact between the side walls 53 , 54 and the reinforcing ribs 6 is made to be uniform, thereby obtaining good effects.
Patent JP-S61115459-A (JP)
Title: Bean curd base having taste and flavor of vegetable and preparation thereof
Inventor: KUDO KAZUHIRO
IPC: A23L11/00
Filed: 1984-11-09
Abstract: PURPOSE:To obtain the titled bean cured base, containing concentrated liquid extract of vegetables such as garlic and having the taste and flavor of the vegetables, without lowering the characteristic bulkiness of bean curd, by grinding soaked soybeans to obtain soybean juice, and adding concentrated juice of vegetables to the soybean juice e.g. in the boiling process. CONSTITUTION:Soybeans are washed with water, immersed in water, and ground to obtain soybean juice. A concentrated liquid of vegetables such as garlic, carrot, etc. is added to the soybean juice in the boiling of the juice, or to the soya milk separated from the juice after boiling. The amount of the vegetable juice is preferably 0.01-10wt% based on the soybean juice.
Patent JP-H1083262-A (JP)
Title: Composite terminal device
Inventor: OKUMURA IKUO
IPC: B41J29/38
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use composite terminal device by actualizing a user interface regarding print instructions and condition setting, or alterations, etc. SOLUTION: This device is a composite terminal device 101 which is connected to a network 103 including a host machine 102 through a connecting means 116, and equipped with an image read means 111, an image forming means 112, a storage means 115 which stores image data, a compressing/ expanding means 114, an image processing means 113, an operation means 118 which provides an interface with a user, and a control means 117 which controls respective constituent elements of the composite terminal device 101. The control means 117 virtually print respective pages of different print jobs in a storage means and manages the image data of the print jobs in page units.
Patent JP-S6296088-A (JP)
Title: Production of antitumor substance
Inventor: KASHIKI HIROAKI
IPC: C12R1/645
Filed: 1985-10-22
Abstract: PURPOSE:To obtain the titled substance in high concentration and yield, independent of natural environmental condition, etc., by culturing a tissue or cell group of a plant belonging to a specific genus and accumulating an antitumor substance in the adventitious bud and/or adventitious root of the cultured plant. CONSTITUTION:Tissue or cell group of a plant belonging to Putterlickia, Camptotheca, Nothapodytis or Podophyllum genus is washed and sterilized. The sterilized cell group, etc., (e.g. Pterliquia genus) is inoculated in a medium composed of a base culture medium (e.g. White medium), sugars, vitamins, 10<-6>-10<-7>M of auxin and 10<-5>-10<-6>M of cytokinin, etc., and cultured by alternating the irradiation with light of 5,000-10,000 lux for 16-24hr and the maintenance in dark place for 8-0hr to effect the differentiation induction of an adventitious bud or root. The produced bud, etc., is extracted to obtain an antitumor substance such as maytansine from a plant of Putterlickia genus, camptothecin from a plant of Camptotheca genus or Nothapodytis genus or podopyllotoxin, etc., from a plant of Podophyllum genus.
Patent JP-S6479702-A (JP)
Title: Light emitting woven fabric made of optical fiber and its production
Inventor: TOKUHIRO TOMOYA
IPC: G02B6/00
Filed: 1987-09-21
Abstract: PURPOSE:To enable the use of the titled fabric as an illuminating appliance and to obtain the fiber woven fabric having high light emission efficiency by weaving optical fibers like a fabric, releasing the rays guided in the fibers from the respective flexion parts of the fibers and forming a metallic film on one face of the fabric made of the fibers. CONSTITUTION:A self-adhesive agent 4 is coated on one face of the fabric 1 consisting of the optical fibers to embed the range of a semicircular section facing the one face within the side face in the self-adhesive agent 4. A metal such as aluminum or silver is disposed in a vacuum vessel and the fabric 1 coated with the self-adhesive agent is housed in the vessel. The inside of the vacuum vessel is evacuated to a prescribed vacuum pressure and the metal element is evaporated from the metal disposed therein to form the thin metallic film 3 by a vapor deposition method on the other face of the fabric 1. The use of the optical fiber fabric as the illuminating appliance is enabled by forming this thin metallic film 3 thereon. The optical fiber woven fabric having the high light emission efficiency is thus obtd.
Patent JP-H1179627-A (JP)
Title: Driving device for elevating home elevator
Inventor: MATO TADANORI
IPC: B66B11/08
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a motor and the capacity and weight of the whole driving device for elevating a home elevator by arranging a harmonic speed reducer at an output shaft of the outer rotor type brushless DC motor of flat shape, and arranging a wire drum on the outer diameter side of the harmonic speed reducer. SOLUTION: A driving device for elevating a home elevator is provided with an outer rotor type brushless DC motor 1 of flat shape, a flat harmonic speed reducer 20, and a wire drum 30. The brushless DC motor 1 is provided with an output shaft 2, a rotor 3 and a stator 4. The flat harmonic speed reducer 20 is arranged at one end part of the output shaft 2 of the brushless DC motor 1 so as to speed-reduce the rotation output of the brushless DC motor with high efficiency and low noise. The wire drum 30 connected to the rotation output part of the harmonic speed reducer 20 is arranged on the outer diameter side of the harmonic speed reducer 20 in order to heighten space utilization efficiency. The whole driving device can therefore be reduced in capacity and weight.
Patent JP-H01198345-A (JP)
Title: Laminate of abrasion-resistant thermoplastic resin and weatherproof rubber and sticking bonding method for manufacture of said laminate
Inventor: MAAKU ERU BURUTSUKUSU
IPC: B60J10/79
Filed: 1988-09-22
Abstract: PURPOSE: To obtain a laminate for a glass running strip of a vehicle window or the like by bonding a wear-resistant thermoplastic resin such as polypropylene or the like to a layer of a weather-resistant rubber such as an ethylene/ propylene/diene (EPDM) rubber without using an adhesive. CONSTITUTION: A glass running strip 10 includes an elastic gasket 12 and a wear-resistant strip 30 and the leg part 40 of window glass 42 is in contact with the polypropylene wear-resistant strip 30. The wear-resistant strip 30 is extruded through a crosshead die and brought into contact with the heated gasket 12 under pressure so as to be pressed together with the gasket 12. The inner layer formed along the bottom part of the wear-resistant strip coming into contact with the rubber or forming a boundary surface is melted by the high temp. of the extruded rubber or the heat generated by curing reaction. Cooling air is allowed to flow so as to cool the groove part of the glass running strip.