baber/WOPTO huggingface dataset:
Patent JP-H09271253-A (JP)
Title: Grain carry-away device
Inventor: HANAKI SEIICHI
IPC: A01F12/46
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a grain carry-away device capable of carrying grains by a two-stage extension and contraction structure without increasing a device weight so much with less damage of the grains. SOLUTION: In this grain carry-away device constituted so as to discharge the grains taken out from a grain tank by a freely elevatable and lowerable screw type carrying cylinder 5, a belt conveyor 6 for taking over the screw carried grains and continuously carrying them in the same direction is arranged on the lower side of the screw type carrying cylinder 5 and the belt conveyor 6 can be position-changed along the longitudinal direction of the screw type carrying cylinder 5.
Patent JP-H01255282-A (JP)
Title: Manufacture of photodetector using superlattice structure
Inventor: FURUYA AKIRA
IPC: H01L31/10
Filed: 1988-04-05
Abstract: PURPOSE:To easily form an APD having various light absorption wavelength ranges by forming a light absorption layer and a multiplying layer of materials having different mutual diffusion coefficients under the same heat treating condition, and treating them by heating. CONSTITUTION:An n-type InP buffer layer 11, an InP/InGaAs multiplying layer 12, an InGaAs/InAlAs light absorption layer 13 and a p-type InP window layer 14 are grown in this order by an MOCVD method or the like on an n-type InP substrate 10. Then, the whole is heat treated. For example, when the well width of the layer 14 is 100Angstrom , it is heat treated at 650 deg.C for approx. 40min. Thus, a variation in the forbidden band width of approx. 20meV is obtained. Even if it is heat treated in this manner, the forbidden band width of the layer 12 is not substantially varied. Accordingly, when the heat treatment is employed, the light absorption wavelength range is transited to a short wavelength side. The degree of the transition depends upon the conditions of the heat treatment, and APDs of various characteristics can be easily obtained merely by varying the conditions.
Patent JP-H06294893-A (JP)
Title: Method for collecting insoluble residue in reprocessing of spent nuclear fuel
Inventor: AYABE TSUNEO
IPC: G21F9/06
Filed: 1993-04-09
Abstract: PURPOSE:To efficiently collect an insoluble residue and thereafter easily recover noble metal by neutralizing aqueous solution wherein spent nuclear fuel is dissolved in nitric acid and depositing the insoluble residue existing in sludge together with addition ions. CONSTITUTION:Sludge which is obtained from aqueous solution wherein spent fuel for reprocessing is dissolved in nitric acid is supplied to a deposit tank 10 from a supply system 11, and lead nitrate is fed to the deposit tank 10 from an extraction agent supply system 12. In addition, the aqueous solution in the deposit tank 10 is neutralized with caustic soda supplied from an alkali supply system 13. Thereby insoluble residue and addition ions together are deposited on the bottom part of the deposit tank 10. The insoluble residue and the addition ions deposited together are continuously or intermittently guided in a filter 14 and recovered therein. And recovered insoluble residue is supplied to a lead extractor 8 and thereafter specified processing is conducted. Furthermore, elements of the platinum group including ruthenium, rhodium and palladium are recovered from the insoluble residue.
Patent JP-H08276380-A (JP)
Title: Blank shot prevention device for striking tool
Inventor: KODAMA YASUHISA
IPC: B25D17/10
Filed: 1995-04-10
Abstract: PURPOSE: To prevent blank shot, concurrently make the device simple in constitution, and enhance its durability by magnetizing either one of a hammer, an adapter or a tool, forming the other into a magnetic member, and or magnetizing both of them in such a way as to be mutually attractive. CONSTITUTION: Either one of faces 10 and 11 opposite to a hammer, an adapter 7 or a tool 6 is magnetized, and the other is formed out of a magnetic member or both of them are so magnetized as to be mutually different in polarity. However, the hammer 4 is kept in front of a cylinder 2 because it is attracted to the tool 6 held at its advancing position or the adapter 7 by magnetic force. As a result, compressed air produced by the round trip of a piston 3 is exhausted outside through a rear air vent hole 8, the hammer 4 will not be reciprocated, and unloaded driving is thereby prevented. Besides, the faces 10 and 11 opposite to the hammer 4, the adapter 6 or the tool 6, are magnetized in this case, however, they may be magnetized by burying or impregnating permanent magnets in the opposite faces 10 and 11.
Patent JP-H11310721-A (JP)
Title: Heat-stabilized halogen-containing polymer composition
Inventor: DUVALL TOD CHARLES
IPC: C08K5/37
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having improved oxidation stability by incorporating a halogen-containing polymer with a product of decomposition of a blocked mercaptan and a specified amount of a synergist. SOLUTION: A blocked mercaptan of the formula is used. This is decomposed during processing the composition at a high temperature. The synergist is selected among metallic heat stabilizers, Lewis acids, and mixtures thereof and is used in an amount of 0.005-0.5 wt.%. In the formula, a is 1; m is 0; n is 0 or 1; y is 0 or 2; z is 1; R<1> is a hydroxyalkyl, a hydroxy(polyalkoxy)alkyl, a hydroxy(polyalkoxy)acylalkyl, an acyloxyalkyl, an acyloxy(hydroxyalkyl), an acyloxy(alkoxyalkyl), an acyloxy(polyalkoxy)alkyl, or the like, in each of which the alkyl moiety is of 2-20C, and the acyloxy moiety is of 2-22C; R<2> to R<5> are each H; and R<3> or R<5> is combined with R<7> or O to form a heterocyclic moiety.
Patent JP-H08288844-A (JP)
Title: Frequency synthesizer
Inventor: KIRISAWA AKIHIRO
IPC: H03B28/00
Filed: 1995-04-10
Abstract: PURPOSE: To provide the frequency synthesizer which has less spurious radiation and has a small frequency step. CONSTITUTION: A phase adder 2 adds data K at each clock of an oscillator 1, and a ROM 3 outputs sine wave data based on the output of the adder 2. An SCF 5 takes 1/16 frequency of a clock signal ϕas the passage frequency. A bit D11 of the adder 2 having 16-fold fundamental frequency in the output of a D/A converter 4 is given to the SCF 5 as the signal ϕ. The SCF 5 functions as a band-pass filter having the fundamental frequency as the passage frequency, and the sine wave of the passage frequency of less spurious is obtained from an LPF 6. The output of the LPF 6 is multiplied by N in the PLL loop consisting of a phase comparator 8, a loop filter 9, a voltage controlled oscillator 10, and a frequency divider 11.
Patent JP-S58202102-A (JP)
Title: Disk wheel
Inventor: KODAMA HITOSHI
IPC: B60B5/02
Filed: 1982-05-18
Abstract: PURPOSE:To obtain a light integrally molded rim of sufficient strength by forming slits at regular intervals in the lateral direction not reaching both lug sections of a prepreg sheet, in which one direction pull-alignment reinforced fiber sheet is impregnated with a matrix, to the central section of the prepreg sheet and drawing the center by a shaping die. CONSTITUTION:The slits 5 at approximately regular intervals not reaching both lug sections 7 of the prepreg sheet are formed, and a material is prepared by winding the sheet in predetermined thickness up to a cylindrical form 8 capable of wrapping the outer circumference of a die for molding the rim. The cylindrical material is fast stuck to the rim shaping die while forming stacked sections to the slit sections of a prepreg by covering the outer circumference of a part, in which die parts 9, 10 for molding the rim are connected, with the cylindrical material and drawing the central section, and heated and pressed. Accordingly, a rim section is molded, and the rim section of the disk wheel can be obtained by removing the die. It is preferable that warp 6 is fitted to the sheet 2 in order to prevent the breakage of fibers for reinforcement.
Patent JP-S61243235-A (JP)
Title: Ventilating fan
Inventor: KODERA TAKURO
IPC: F24F7/013
Filed: 1985-04-19
Abstract: PURPOSE:To reduce pressure loss due to a heater as much as possible and permit to heat the catalyst of a filter uniformly and crack oil surely by providing an openable shutter provided with the planar heater for heating the filter. CONSTITUTION:The front shutter 15 is provided openably by supporting the upper part thereof swingably through a bearing in order to cover or expose the front surface of the filter 14 while the planar heater 17 for heating the filter 16 is provided on a surface opposing to the filter 14. The heater 17 is attached to the front shutter 15, therefore, the heater does not affect the pressure loss of the filter 14 while the configuration of the heater is plane, therefore, generation of heat will never become local and an exothermal distribution, capable of heating uniformly the filter 14 equipped with catalyst, may be formed.
Patent JP-S62239097-A (JP)
Inventor: ARAKI TSUNEYASU
IPC: G21D3/00
Filed: 1986-04-11
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-S60230289-A (JP)
Inventor: OOSAWA HIDEO
IPC: G07D7/04
Filed: 1984-04-27
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-S59207463-A (JP)
Title: Writing device for magnetic card
Inventor: ARIMOTO YASUO
IPC: G11B25/04
Filed: 1983-05-12
Abstract: PURPOSE:To simplify the electrical constitution of a writing device for magnetic card by providing a detecting means at a place close to the inlet of a magnetic card to detect both end parts of the magnetic card which moves along the lengthwise direction of a magnetic recording area. CONSTITUTION:A detecting means 5 consisting of a photointerrupter, etc. is provided at the inlet 4 of a magnetic card 1 to detect both ends of the card 1. The card 1 is carried in the direction 7 by a carrier means 6 set at the position more inside than the inlet 4 and then driven toward a magnetic head 8. The means 6 contains a feed rolls 9 and 10 which are set vertically in a pair. These rolls 9 and 10 hold under pressure both sides of the card 1 and carry it. In such constitution, a timer can be omitted and therefore the electrical constitution is simplified for a writing device for magnetic card.
Patent JP-S579553-A (JP)
Title: Forging method
Inventor: FUKUI SHIYOUICHI
IPC: B21J5/08
Filed: 1980-06-23
Abstract: PURPOSE: To make plastic strains uniform from the center to central parts and make metallic structure and mechanical properties consistent by alternately forging the outside circumferential part and central part of a disc forging material by means of a flat anvil cut with the corners in the end part.  
     CONSTITUTION: While a forging material M placed on a rotary anvil 1 is being rotated, a forging part F 1  is forged by an upper anvil 2 having one step or two step cut 21, 22 corners in the end part of a flat anvil. After the circumferential forging of prescribed thickness of the part F 1  is finished, only the forging part F 2  is positively forged circumferentially by the upper anvil 2, whereby it is made into a flat shape having no central walled part. Thence, again, the parts F 1 , F 2  are alternately forged until finally the forging material of prescribed thickness is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5419637-A (JP)
Title: Magic t of slot strip orthogonal crossing type
Inventor: OGAWA HIROTSUGU
IPC: H01P5/20
Filed: 1977-07-15
Abstract: PURPOSE:To obtian excellent impedance characteristics and broad band opposite phase distribution characteristics, by using the edge lines of the strip line at the substrate surface and the slot line at the back of the substrate as delivery lines.
Patent JP-H07271463-A (JP)
Title: Supporting mechanism for operation lever in lever device
Inventor: MORISHIGE TOSHINORI
IPC: B62L3/02
Filed: 1994-03-30
Abstract: PURPOSE:To provide the supporting mechanism for operation lever for which structure is simplified, assembly is facilitated as well and cost can be reduced. CONSTITUTION:Concerning a lever device for fixing a supporting member 2 at a handle 1 and pivotably supporting an operation lever 4 at this supporting member 2, a U-shaped bearing groove 11 to form a bearing part at a gap to the outer face of the handle 1 is integrally formed at the supporting member 2, and a pivot axis part 13 to become pivoting center to the supporting member 2 is integrally formed at the operation lever 4. This turning axis part 13 is housed in the bearing groove 11 of the supporting member 2, and the pivot axis part 13 is pivotably supported between this bearing groove 11 and the outer face of the handle 1.
Patent JP-H03282879-A (JP)
Title: Ruby adding system
Inventor: INOGUCHI HIROKO
IPC: G06F17/21
Filed: 1990-03-30
Abstract: PURPOSE:To efficiently add a ruby to a KANJI (Chinese character) without imposing a burden on a user by retrieving automatically how read correctly the KANJI to which a ruby is added from a ruby file. CONSTITUTION:An input means 1 instructs to add a ruby to a character-string containing a KANJI displayed on a display means 2 by a key on a keyboard provided on the input means 1. On the other hand, a file means 3 is provided with a ruby file for allowing a KANJI code for showing a KANJI notation of a word and a KANA (Japanese syllabary) code for showing how read correctly its word to correspond to each other and storing many words. Also, when the input means 1 instructs to add a ruby to the character-string containing a KANJI, a retrieving means 4 retrieves KANA codes for showing how read correctly each word in the instructed character-string, respectively from the ruby file and sends them out. Subsequently, a display means 2 uses each KANA code received from the retrieving means 4, and adds a ruby of the respective KANJIs to a position on each corresponding KANJI contained in the instructed character-string and displays them. In such a way, a ruby of a KANJI is added efficiently.
Patent JP-H07293767-A (JP)
Title: Pipeline with flexible structure
Inventor: MASAKA KOSEI
IPC: F16L27/10
Filed: 1994-04-22
Abstract: PURPOSE:To provide required flexibility in a piping irrespective of the presence of air mortar between a primary awning and secondary awning by facilitating the laying of the secondary awning pipe in the primary awning having a flexible segment. CONSTITUTION:A flexible pipe 16 is disposed in a portion corresponding to a flexible segment 13 of primary awning 11 in a pipe line of a secondary awning 14, and a gap between a segment 12 of the primary awning 11 wand a pipe of the secondary awning 14 is filled with air mortar 26. A striplike elastic body 25 having flexibility is wound around the outer periphery of the flexible pipe 16 and the thickness of the air mortal 26 in such portion is reduced thinner than that of the other portion by the thickness of the strip-like elastic body 25.
Patent JP-H09274454-A (JP)
Title: Display controller
Inventor: OKUMURA KOICHI
IPC: G09F9/33
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to form an emissive display means into simple constitution and to easily carry out production and assembly by exposing a lighting display circuit board from a front surface panel and further, affixing a character plate formed with light transparent windows thereto from its front surface. SOLUTION: This display controller A is constituted by housing the lighting display circuit board 2 packaged with light emitting elements 21 constituting digital light emitting parts 2a into a unit body 1, exposing the circuit board 2 from the front surface panel 3 bored with through-hole parts 31 and further, affixing the character plate 4 formed with the light transparent windows 41 meeting the through-hole part 31 from its front surface. The digital light emitting parts 2a are formed by surface packaging LED chips, etc., as the light emitting elements 21. The digital light emitting parts 2a is constituted by face-packaging LEDs chips, etc., as the eight emitting element 21. The front surface panel 3 is made of a hardly thermally deformable material and is provided with the through-hole parts 31 so as to be aligned to the positions of the digital light emitting parts 2a.  The character plate 4 is composed of an acrylic plate, etc., and the light transparent windows 41 are held transparent. On the other hand, the surfaces of the other parts are coated matte and black by printing, etc.
Patent JP-S5512353-A (JP)
Title: Split type heat-pump air conditioner
Inventor: IDE YUUICHI
IPC: F24F11/02
Filed: 1978-07-11
Abstract: PURPOSE: To simplify installation construction, by decreasing the number of connection wiring by mounting a temperature sensor to an indoor heat exchanger while installing an indoor temperature sensor and by operating a defrost relay circuit at a point of time when the output difference of both sensors exceeds fixed value.  
     CONSTITUTION: An indoor exchanger 3, an air filter 4, a fan 5 and an electronic circuit portion are mounted into a casing 2 in an indoor unit 1. An indoor temperature sensor 6D for detecting the temperature of indoor air inhaled to the indoor heat exchanger 3 is disposed to the front of the heat exchanger 3, and a temperature sensor 7 for detecting temperature in the indoor heat exchanger 3 is installed into the heat exchanger 3. The difference of the change of the resistance of the both sensors, the room temperature sensor 6 and the exchanger sensor 7, is amplified by means of a direct current amplifier AD, and a defrost relay RD is operated at a point of time when the difference reaches fixed value. Thus, freezing can be detected without mounting the sensors at the outdoor heat exchanger side, necessary defrost signals can be obtained, frost can postitvely be removed and the number of wiring can be decreased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05298514-A (JP)
Title: History card processor
Inventor: NAKAYAMA YASUHIRO
IPC: G06Q50/00
Filed: 1992-04-07
Abstract: PURPOSE:To automatically process operations up to the printing, photographing, carrying, and piling stock of a serial number seal, insulating voltage OK seal, etc., on a history card that is the history of a set with one history card processor. CONSTITUTION:A print mechanism 20 to perform print on the history card K is provided at a card print position A on a cabinet type device main body 11. A CCD camera 30 to photograph a printed history card K is provided at a card photographing position B on the device main body 11. A card piling mechanism 50 to stock a photographed history card K is provided at a card piling position C on the device main body 11. A card carrier mechanism 40 provided with pawls 44, 47 to carry the history card K from the card print position A to the card photographing position B and the card piling position C is arranged in the cabinet type device main body 11.
Patent JP-H10258959-A (JP)
Title: Mounting device for label
Inventor: SAITO MITSUGI
IPC: B65H29/38
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To conduct positioning of a light label sequentially and exactly without need for manpower. SOLUTION: This positioning device 1 for labels is constituted of a conveying table 20 which moves with stacked post cards (a) placed on it, a label supporting part 24 which supports a discount label (c) as a label which is supplied from a label supplying part in such a condition as its partrudes above the post cards (a) so as to be releasable, and a roller unit 22 which is constituted by forming so as to be capable of elevating against the post cards (a), holding the discount label (c) in a space to the post cards (a) when it is lowered, forming so as to release it with the movement of the stacked post cards (a), lining up a plurality of rollers 21 in parallel to the moving direction of the conveying table 20, and forming that the lower end of the label supporting part 24 may be higher than the lower end of the roller 21 when it is lowered.  It is thus possible to conduct positioning of the light discount label (c) without need for manpower, prevent erroneous positioning and unexpected omission occurrence of the discount labels (c) on the stacked post cards (a), and position it accurately on the post card (c) while the discount label (c) is being released exactly from the label supporting part 24.
Patent JP-H02264122-A (JP)
Title: Multicylinder 6-cycle heat insulating engine
Inventor: KAWAMURA HIDEO
IPC: F02B75/02
Filed: 1989-04-03
Abstract: PURPOSE:To effectively utilize heat energy possessed by cylinder inner wall surface cooling air by a method wherein an exhaust passage for intercommunicating an intake air passage through which intake air is introduced during a first suction stroke and an intake air passage through which exhaust gas is introduced during a second exhaust stroke is provided. CONSTITUTION:Air sucked during the cold suction stroke of a first cylinder is exhausted in an intermediate line 22 during a cold exhaust stroke, and fed to a fourth cylinder through an intermediate valve opened during the second half stage of the suction stroke of the fourth cylinder executed simultaneously with the cold exhaust stroke of the first cylinder. In which case, since an intermediate line 22 being a passage running from the first cylinder to the fourth cylinder is closed from the outside, air exhausted through the first cylinder is all forcibly fed to the fourth cylinder. In following, since air by means of which the inner wall of a cylinder 6 is cooled in a manner described above during a cold suction stroke and a cold exhaust stroke is used for intake air for combustion of other cylinder, heat energy derived from the inner wall of the cylinder 6 by cooling can be utilized effectively.
Patent JP-S5210427-A (JP)
Title: A dentifrice composition
Inventor: HASHIMOTO SHIGERU
IPC: A61K8/00
Filed: 1975-07-09
Abstract: PURPOSE:A method for preparing a dentifrice composition which has enough cleaning and blowing actions, does not cause troubles about taste or irritation to mucous membrane in the mouth with safety and is not apt. to be inactivated even in the presence of enzymes.
Patent JP-H08256070-A (JP)
Title: Service information receiving device
Inventor: TAJIMA YOICHIRO
IPC: H04B1/16
Filed: 1995-03-16
Abstract: PURPOSE: To simplify the payment processing of a user and the user management of an entrepreneur by possessing reception control information from an information storage medium mounted on the body of the title device, storing it and inhibiting the possession of reception control information from the information storage medium mounted on the body in such a state. CONSTITUTION: When an IC 2 of the information storage medium is mounted on the body, an E2-ROM 44 of a storage means possesses and stores the reception control information of service information stored in this information storage medium IC 2. Based on the reception control information stored in the information storage medium IC 2, a service information receiver 1 can receive and display pay service information. Further, when the information storage medium IC 2 is mounted on the body, a control means inhibits the possession of received information from the storage medium IC 2. Since the storage medium IC 2 is sold in advance, when a charging system is adopted for the pay service information, the information in the storage means E2-ROM 44 is not required.