baber/WOPTO huggingface dataset:
Patent JP-H04320470-A (JP)
Title: Production of gelatin
Inventor: TSUJI NORIYUKI
IPC: C09H3/00
Filed: 1991-04-19
Abstract: PURPOSE:To produce gelatin within a short heating time while decreasing the amount of waste water produced and the amount of the chemicals used by immersing ossein in water and heating the mixture to extract gelatin. CONSTITUTION:A bone is ground, degreased, deashed and washed with water to obtain ossein having such a size that it can pass a 5-mesh Tyler standard sieve and cannot pass a 25-mesh Tyler standard sieve. The obtained ossein is immersed in water, the pH of the mixture is optionally adjusted to 3-11, and the mixture is heated to 60-105 deg.C for 10-90min. This operation is optionally repeated 2-5 times to extract gelatin. The extracted gelatin is then recovered.
Patent JP-H05291248-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJISHIMA MASAAKI
IPC: H01L21/76
Filed: 1992-04-09
Abstract: PURPOSE:To simply and sufficiently flatten an interlayer insulating film, to reduce a product cost and to contribute to stabilization of product characteristics by selectively forming an etching resistant film by reusing a mask used to form an anti-oxide film, and etching the film through its opening. CONSTITUTION:An anti-oxide film 2 is selectively formed on a main surface of a semiconductor base 1 by using a mask 3 by a photolithography method, and a field oxide film 4 is then locally formed by oxidizing. Thereafter, after an interlayer insulating film 6 is so formed as to cover the base 1 and the films 4, 5 formed on the base 1, and an etching resistant film 7 is selectively formed by using the mask 3 used to form the film 2 by a photolithography method. Then, the film 6 on the film 4 is etched through an opening of the film 7 until it becomes the same height as the other region. For example, after it is further etched, the film 6 reflows.
Patent JP-H08281567-A (JP)
Title: Sinusoidal wave drive nut runner
Inventor: MOROTA HISASHI
IPC: B25B21/00
Filed: 1995-04-14
Abstract: PURPOSE: To improve fastening accuracy at fastening a screw by a yielding point method. CONSTITUTION: A servo motor driven by a sinusoidal wave method is controlled to rotate based on a detected signal obtained by feedback, and a screw fitted into a socket 2 is fastened by fixed fastening force while monitoring the torque rate as the change of torque increasing rate per angle.
Patent JP-S62245330-A (JP)
Title: Memory accessing system
Inventor: AOYAMA MASAYOSHI
IPC: G06F3/08
Filed: 1986-04-17
Abstract: PURPOSE:To perform a fast accessing process, by assuming a magnetic disk memory and an IC memory as the same device, and defining respective address for them in the same address space. CONSTITUTION:By providing a magnetic disk memory 1, and an IC (integrated circuit) memory 2 in a CPU6 which controls a whole according to the control procedure of a control program 7, the secondary storage system is constituted. Also, at an interface circuit 5, a command and transfer data from a host device is held, and the adjustment of a timing between an external bus 9, and an internal bus 8, is performed. At such a time, the same device number is attached on both memories 1 and 2, and the address space is allocated for them so as not to be overlapped with each other between them. For example, addresses (i)-(j) are allocated for the IC memory 3, out of the address spaces within the device. In this way, a command check from the host device is performed, and it is decided whether an address is within the range of the (i)-(j), then the accessing process is performed.
Patent JP-H07243464-A (JP)
Title: Spring cushion having a number of helical spring integrally formed
Inventor: KOJIMA IWAO
IPC: F16F3/04
Filed: 1994-03-01
Abstract: PURPOSE:To reduce the number of parts and to perform mass production at a low cost by a method wherein a number of helical springs are disposed in a given shape to a base sheet in a given shape and a plurality of aggregates of the springs are combined and stacked to form a spring cushion. CONSTITUTION:A number of helical springs 2 are disposed on a base sheet 1 in a shape adaptable to a using purpose and formed in a shape 3 adaptable to a using purpose, and mesh holes 4 are formed, as occasion demands. A so formed aggregate alone of the springs or a plurality of the aggregates are combined together and stacked and bent to form a spring cushion. A number of helical springs 2 and a coupling part to assemble the helical springs are manufactured in integral structure and the number of parts is reduced. Manufacture thereof is practicable by a press mold and an injection molding die and mass production is effected at a low cost. Further, a selection range of a shape adaptable to a using purpose can be enlarged.
Patent JP-H05291834-A (JP)
Title: Power amplifier
Inventor: NISHIMURA YASUSHI
IPC: H03F3/50
Filed: 1992-04-09
Abstract: PURPOSE:To obtain an excellent linear amplifier characteristic with simple configuration. CONSTITUTION:The output of 1st transistors(TRs) Q1a, Q1b receiving an input signal at their bases is fed to bases on 2nd TRs Q2a, Q2b and a current proportional to a collector current of the 2nd TRs Q2a, Q2b is fed to emitters of the 1st TRs Q1a, Q1b by a current mirror circuit and a sum current of an emitter current of 3rd TRs Q3a, Q3b and an emitter current of the 2nd TRs Q2a, Q2b is used for an output current in response to a base-emitter voltage of the 2nd TRs Q2a, Q2b. Thus, the power amplifier is obtained, in which nonlinear components in the TR characteristic are cancelled together with an excellent linearity and since the amplified output of the signal inputted to the bases of the 1st TRs Q1a, Q1b is extracted as the emitter current of the 2nd TRs and the 3rd TRs, the configuration of the power amplifier is simplified more than that of a conventional power amplifier.
Patent JP-S5424474-A (JP)
Title: Scattered light type lamp
Inventor: NAGAI MASAO
IPC: H01K1/32
Filed: 1977-07-27
Abstract: PURPOSE: To provide the subject lamp wherein a white-scattered light powder and a blue series pigments are blanded in a scattered light film, whereby long wavelength components of light rays emitted from the filament are decreased to obtain emission emission of soft feeling light. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57204662-A (JP)
Title: Data communication processing system
Inventor: MITA TERUYOSHI
IPC: H04L27/10
Filed: 1981-06-10
Abstract: PURPOSE:To obtain an economical data communication processing system, by demodulating original signals directly from pulse-code-modulated FSK signals without converting them into analog signals once. CONSTITUTION:Signals obtained by pulse-code-modulating FSK waves are set to a register 2 at a time interval which is equal to the sampling cycle, and then, successively transferred to another register 3. Outputs of both the registers 2 and 3 are connected to a decoder 4, and, when the code bit of the registers 3 and 2 is 1 (negative) and 0 (positive), respectively, namely at the zero-crossing point from the negative to the positive, a counter reset signal CR is generated. At any combination of code bits other than the above, a counter step-advancing signal CPU is generated. The counter reset signal CR and the counter step-advancing signal CPU thus generated control a counter 5. The counter output corresponding to the signal cycle is compared with a prescribed value at a comparator 7 and the compared result is sent to a flip flop 8 and outputted as received data RD.
Patent JP-H06275118-A (JP)
Title: Lighting fixture holding device
Inventor: TANIGAWA FUMIYOSHI
IPC: F21Y101/00
Filed: 1993-03-23
Abstract: PURPOSE:To enhance workability at the time of manufacture of a lighting fixture holding device by providing a base with socket portions into which the electrode portions of a lighting fixture can be inserted, and projecting a crimp terminal from the inside through the bottom portion of each socket portion, for connection to wire. CONSTITUTION:Two cylindrical socket portions 20, each of which is open on the upper side, are formed on the upper surface of a base 10, and an engagement groove 22 for engagement with an engagement protrusion projecting from each electrode portion of a lighting fixture is formed in each of the socket portions 20. A slit-like plus-side through hole 23 is provided at the center of the bottom of each socket portion 20 and a slit-like minus-side through hole 24 is provided in the peripheral wall 21 of each socket portion 20. A plus-side press contact terminal provided with a notched portion is inserted into the plus-side through hole 23 in such a manner as to protrude to the outside, and a minus-side press contact terminal provided with a notched portion is inserted into the minus-side through hole 24 in such a manner as to protrude to the outside. Wire for connection to a connector 60 is engaged in each of the notched portions. Wiring can thus be completed by simply drawing and pressing in the wire, and workability is enhanced.
Patent JP-H10283386-A (JP)
Title: Method for designing cad
Inventor: UCHIYAMA YOSHIHIRO
IPC: G06F17/50
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To attain the valid post-use of generated CAD data. SOLUTION: Plural layers(a step 1 layer, a step 2 layer, a step 3 layer) corresponding to design stages are set, and the input of CAD data belonging to the same design stage is operated on the layer corresponding to the design stage. Therefore, a person who operates edition design by using the CAD data afterwards can know a procedure at the time of design. Thus, working efficiency is improved.
Patent JP-H02265502-A (JP)
Title: Fitting structure of spike and the like for sport shoes
Inventor: OKAMOTO MUTSUE
IPC: A43C15/16
Filed: 1989-04-07
Abstract: PURPOSE:To enable the easy change of an embedded and fixed fitting base material and enhance the degree of freedom for selecting a cushion material by providing the fitting base material, a joint nut so screwed into the base material as to be detachable, and a set bolt in the base material for securing a spike and the like. CONSTITUTION:For applying the construction wherein a spike and the like 3 are so fitted as to be detachable, there are provided a fitting base material 4 embedded and fixed into a sole 1 with a nut part 41 open down, a joint nut 5 so screwed into the nut part 41 of the fitting base material 4 as to be detachable and open down for forming a nut part 52, and a bolt 31 so screwed into the nut part 52 of the joint nut part 5 as to be detachable and used for securing the spike and the like 3 to the fitting base material 4. The sole 1 is manufactured via an injection mold method using a synthetic resin materials of nylon and urethane. According to the afore said construction for mounting the spike and the like 5, the fixture of thereof is strengthened and a load on the fitting base material 4 is lessened, thereby improving durability. In addition, the spike and the like 3 can be easily changed upon occurrence of damage and the degree of freedom for selecting a cushion material can be increased.
Patent JP-S5714180-A (JP)
Title: Ventilator with heat exchanger
Inventor: OKABE MASUMI
IPC: F28D9/00
Filed: 1980-07-01
Abstract: PURPOSE:To provide a small-sized heat exchange ventilator device by a method wherein an air passage having openings at its both end surfaces and another air passage opened at a circumferential wall end are alternatively arranged in a cylindrical form, axial flow fan and centrifugal fan are integrally arranged. CONSTITUTION:A number of passages 5, 6 having an arcular shaped section are formed by a plenty of heat exchange walls between the inner cylinder 2 and the outer cylinder 3. The passage 5 is opened at 7 and 8 in its both end surfaces, the passage 6 is opened at 9, 10 in the end of the outer cylinder 3 so as to constitute a heat exchanger unit 1. The heat exchanger unit 1 is inserted into the opening 21 of the chamber wall 22 and then fixed therein, a motor 12 is fixed at the end part of the inner cylinder 2 outside of the chamber, both the axial fan 14 and the centrifugal fan 16 are integrally mounted on the shaft 12a with a disklike connector plate 15, then the axial fan 14 is oppositely faced to the opening 7 and the centrifugal fan 16 is oppositely faced to the opening 9.
Patent JP-S59214887-A (JP)
Inventor: IKEDA KOUNOSUKE
IPC: G02F1/15
Filed: 1983-05-20
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-H06278721-A (JP)
Title: Sealer for packing device
Inventor: KAWANO HIROYUKI
IPC: B65B51/10
Filed: 1993-03-25
Abstract: PURPOSE:To provide a sealer for a packing device that scarcely causes trouble such as an erroneous combination of upper and lower sealers and neglect of switching and that is a simple structure and inexpensive. CONSTITUTION:The device is provided with a double-sealer 52 and a single- sealer 53 which are diverging an angle of the specific number of degrees from the central shaft 54 of an upper sealing member 50. The sealer 52 is equipped with two sealing faces, 55 and 56, which are separate from each other, a heater 57 for heating them, and a heat pipe 60. The sealer 53 is equipped with a single- sealing face 72 and a film-pressing metal fitting 77, both of which are separate from each other, a heater 73 for heating the sealing face 72, and a heat pipe 74. A lower sealing member 80 is equipped with a single sealer 87. The sealer 87 is equipped with two sealing faces, 82 and 83, which are separate from each other, heaters 85 and 86 for heating them, and heat pipes 88 and 89. The heater 86 for the sealing face 83 that faces the film-pressing metal fitting 77 of the sealer 53 is selectively turned on and off.
Patent JP-H10276843-A (JP)
Title: Ornamental light emitting tool
Inventor: SEIKE SHOICHI
IPC: A63H33/22
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an ornamental light emitting tool that can generate a scene of such an atmosphere that as if a lighted candle is grasped, by furnishing the light-emitting tool with a chemical light emitting substance at either end of a rod-shaped body. SOLUTION: The rod-shaped body 2 of the ornamental light emitting tool 1 is formed in a thin cylinder from a resin material, whether photo-transmissive or not, and is used chiefly as a grip when the tool is in service. The end of a chemical light emitting substance 3 in columnar shape having a specified overall length is inserted to the opening in one end 2a of the rod-shaped body 2, and mounting is completed. When the chemical light emitting substance 3 at the mentioned end 2a is actuated for light emission in the condition that the rod-shaped body 2 is grasped for service, a photo-quantity for an atmosphere as if it grasped a lighted candle can be obtained, so that it is possible to attract the interest of the people situated around by installing an ornament 5 in the neighborhood of the chemical light emitting substance 3 and putting afloat the ornament 5 more three-dimensionally.
Patent JP-S60233167-A (JP)
Title: Transparent electrically conductive resin coating material
Inventor: IMOTO MASATAKA
IPC: H01B1/22
Filed: 1984-05-04
Abstract: PURPOSE:The titled inexpensive coating material, obtained by incorporating electrically conductive powder prepared by coating the surface of kaolinite powder particles of plate crystals with an electrically conductive substance, e.g. indium oxide or tin oxide based substance, in a specific proportion, having improved transparency and electric conductivity and further antistatic effect on synthetic fibers, etc. CONSTITUTION:A coating material obtained by incorporating (A) a resin, e.g. acrylic resin, with (B) 10-85wt%, preferably 30-85wt% electrically conductive powder prepared by coating the surface of kaolinite powder particles of plate crystals with an electrically conductive substance, e.g. indium oxide or tin oxide based substance.
Patent JP-S5614106-A (JP)
Title: Manufacture of optical scale
Inventor: HARA HIDEO
IPC: G01B11/00
Filed: 1979-07-17
Abstract: PURPOSE:To make it easy to record an optical scale by recording the scale by reading a reference scale by moving a read head relatively to a master scale and then by controlling a write head through a control circuit. CONSTITUTION:Master scale 1 having a reference scale recorded and scale material 4 on which on which an optical scale is to be recorded are supported bearing a fixed relative position relation and further read head 5 that reads the reference scale on master scale 1 and write head 6 that records the optical scale on scale material 4 bear a fixed relative-position relation. While master scale 1 and scale material 4 and turned by driving motor 2, the reference scale on master scale 1 is read by head head 5 and the output of read head 5 is sent to write head 6 by way of control circuit 7, thereby recording on scale material 4 the optical scale that corresponds to the reference scale.
Patent JP-S5424286-A (JP)
Title: Heavy metals capturing agnet
Inventor: AWANO TAKEO
IPC: B01D15/00
Filed: 1977-07-26
Abstract: PURPOSE: To provide a beaded heavy metals capturing agent composed of a copolymer of a monovinyl monomer and a polyvinyl monomer contg. a slightly water sol. phosphate, by which heavy metals in water can be captured efficiently even at a low concn. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07295257-A (JP)
Title: Electrophotographic image forming method, electrophotographic device and electrophotographic device unit
Inventor: TSUJI HARUYUKI
IPC: G03G5/06
Filed: 1994-04-27
Abstract: PURPOSE:To provide an electrophotographic image forming method, an electrophotographic device and an electrophotographic device unit giving a high-grade stable image free from image defects over a long period of time. CONSTITUTION:An electrophotographic photoreceptor contg. a dibenzylaminophenylhydrazone compd. represented by the formula (where R1 is alkyl and R2 is alkyl, aryl or aralkyl) in a photosensitive layer is successively passed through a direct electrifying process, an imagewise exposing process and a developing process to form an electrophotographic image.
Patent JP-2000279357-A (JP)
Title: Dish washer
Inventor: MIKI YOSHIAKI
IPC: A47L15/46
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make a dish washer performable sufficient preliminary washing to rice and hardened dirt which can not be removed easily by supplying preliminary washing liquid in a sink tank to a jet nozzle by using a jet pump with circulating. SOLUTION: A jet pump 35 introduces preliminary washing liquid R from the bottom of a sink tank main body 24 through input ducts 36, 37 then jet flow 39 is jetted from jet nozzles 34a and 34b toward dishes which are objects for preliminary washing 25 through an output duct 38. Whether a jet pump system is filled with water, or not is watched and if water does not reach a full level, water is transferred to a hot water supplying system and waited until when the water supplying system is filled with water. When the supply system is filled with water, the jet pump 35 is being on and preliminary washing is conducted by jet flow. A safety water level is watched by a low water level sensor 28 in jet sequence and when a state of which water is below the low water level is detected, the jet pump 35 is being off and returned to sequence of the first sequence for watching water to be filled.  A sink tank itself has a circulating jet faculty of preliminary washing liquid, therefore, sufficient preliminary washing can be conducted.
Patent JP-S58206770-A (JP)
Inventor: TAMURA FUJIO
IPC: A63B5/20
Filed: 1982-05-27
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-H01264016-A (JP)
Title: Analog-digital converter
Inventor: TSURUMI ATSUSHI
IPC: H03M1/12
Filed: 1988-04-14
Abstract: PURPOSE:To attain high speed A/D conversion by providing a sample-and-hold circuit, an A/D converter provided corresponding to the sample-and-hold circuit and a time axis compression multiplex circuit applying 1/N time axis compression and multiplex to an output from the A/D converter. CONSTITUTION:Each sample value subject to sample-and-hold processing by sample-and-hold circuits SH1,SH2,..., SHN is converted into a digital signal by A/D converters ADC1,... ADC2,..., ADCN. N-set of digital signal converted in this way are subject to 1/N time axis compression by a time compression/ multiplex circuit 4, multiplexed and outputted. Thus, the substantially same result as the A/D conversion by a sampling rate as an N-multiple is obtained in comparison with the conversion by one A/D converter.
Patent JP-S63258313-A (JP)
Title: Receiving/delivery control method for conveyor
Inventor: MUNEKATA YASUNORI
IPC: B65G47/68
Filed: 1987-04-13
Abstract: PURPOSE:To increase speed of conveyor and to simplify the structure, in control of paper roll classifying conveyor in paper making factory, by previously setting conditions on the distance between a predetermined delivery port for preceeding material and a plurality of delivery ports, and receiving the material under these conditions. CONSTITUTION:Address of a paper roll in front of a receiving port of conveyor is inputted to an address information input section 11 in carrying order and stored in a memory section 12. Then paper rolls are fed one by one to the receiving port of conveyor where a reception confirming section 21 detects the paper roll and feeds a signal to a display section 13. The display section 13 inquires the memory section 12 for address. If the paper roll must be fed to farthermost delivery port, an acceptance command is fed instantly to a reception operating section 20 with no condition. if the paper roll is fed to an intermediate delivery port, a proceeding paper roll information position memory section 4 is inquired for existence of preceeding paper roll, and if there is no preceeding parer roll, processing is carried out instantaneously while if there is a preceeding roll paper, processing is carried out according to the address. With such arrangement, speed of conveyor can be increased.
Patent JP-H06284104-A (JP)
Title: Coded voice signal channel generating circuit
Inventor: MUNAKATA KENJI
IPC: H04J3/14
Filed: 1993-03-26
Abstract: PURPOSE:To provide a coded voice signal channel generating circuit surely preventing the transmission of an abnormal coded voice signal. CONSTITUTION:A control circuit 2 generates a control signal based on a timing signal to provide it to a signal processing circuit 1, which applies coding processing to the received voice signal to provide a resulting coded voice signal to a signal transmission circuit 3. A state monitor circuit 5 monitors an operating state signal outputted from the signal processing circuit land informs the signal transmission circuit 3 when the signal indicates an abnormality, and the signal transmission circuit 3 stops the output of the coded voice signal outputted from the signal processing circuit 1 to a post-stage accordingly.
Patent JP-H10280156-A (JP)
Title: Plasma cvd device
Inventor: HIRATSUKA RYOICHI
IPC: C23C16/54
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD device by which the productivity in the formation of protective coating film can be improved. SOLUTION: A protective coating film forming device 44 is provided with a plasma generating tube 46 having an emitting port 48 feeding gaseous substance forming a protective coating film and a film feeding/winding mechanism 13 having a freely rotatable roller 18 in which an electrode cylindrical face 16 is arranged closely to the emitting port 48. The emitting port 48 is opened along the running direction of a film so as to be formed within the film width, and all edges forming the emitting port 48 are crossed in the longitudinal direction of the film. In this way, even in the case the pressure of reactive gas in the plasma generating tube 46 is increased and the density of plasma formed on the edges of the emitting port 48 is made high, the protective coating film can be formed without thermally damaging the film 12.