baber/WOPTO huggingface dataset:
Patent JP-2000313129-A (JP)
Title: Serial recording apparatus
Inventor: AOSHIMA TSUTOMU
IPC: B41J19/30
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a serial recording apparatus reduced in assembling cost, capable of being made compact and capable of miniaturizing a motor being a drive source while preventing the generation of heat. SOLUTION: A photointerruptor 20 being a detection means for detecting the notch parts 19a, 19b, 19c of a pulse disk 19 accompanied by the rotation of the pulse disk 19 being a means to be detected is provided in order to detect whether a carriage driving motor 11 is rotated normally. Wind is generated in the axial direction shown by an arrow F by the rotation of the pulse disk 19. That is, blow blades are formed by the notch parts 19a, 19b, 19c of the pulse disk 19.
Patent JP-H0418870-A (JP)
Title: Electronic image pickup device
Inventor: IINO SEIICHI
IPC: H04N5/378
Filed: 1990-05-11
Abstract: PURPOSE:To image-pickup picture information with high resolution by means of one image pickup element without decreasing light quantity by reading data stored in a memory and converting a having read discrete signal into a continuous signal. CONSTITUTION:A signal from the image pickup element 1 which is moved in multiple directions is transmitted to a quantizer 2 and quantized picture information is stored in a line memory 7 one line by one line adjusting it to data from the image pickup element 1 in the positions of respective directions. Data stored in the line memory 7 are successively read by a read circuit 9, are converted into the continuous signal in a D/A converter, are modulated, and are stored in a storage medium. Thus, picture information can be image- picked up with high resolution by one image pickup element without reducing light quantity.
Patent JP-S63288342-A (JP)
Title: Disk controller
Inventor: TAKECHI HIROBUMI
IPC: G06F3/06
Filed: 1987-05-21
Abstract: PURPOSE:To improve the input/output efficiency of a disk controller by providing a means for using one of a cache memory and a semiconductor disk in accordance with a block to be processed, on the disk controller. CONSTITUTION:When a command for storage or read-out is outputted from a computer 101, a processor 111 discriminate a number of a block to be processed. When the discriminated block number is 1-(n), the processor 111 operates a cache memory controller 107, and executes to input and output the block to be processed, with respect to a cache memory 105. On the other hand, when the block number which is discriminated by the processor 111 is (n)+1-(m), the processor 111 operates a semiconductor disk controller 110, and executes to input and output the block to be processed with respect to a semiconductor disk 108.
Patent JP-S5346646-A (JP)
Title: Leak location method and device
Inventor: ICHIKAWA TAKASHI
IPC: H02H3/16
Filed: 1976-10-12
Abstract: PURPOSE: To sense leak in power line automatically and to decide leaky phase, then providing chopper current to leaky phase to locate leaky point easily while moving detector coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5246531-A (JP)
Title: Control circuit for combustion systems
Inventor: ADACHI MASAAKI
IPC: F23N5/20
Filed: 1975-10-11
Abstract: PURPOSE: A relatively simple, low-cost and fail-safe type control circuit designed for combustion systems, including gas burners. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5748171-A (JP)
Title: Page switching device
Inventor: TANAKA TOSHIAKI
IPC: G06F3/023
Filed: 1980-09-04
Abstract: PURPOSE:To prevent the occurrence of the slackness in case when a page sheet is wound round, by constituting so that a winding shart is rotated directly when winding a page sheet, and also the rotary power is transmitted to the winding shaft through the outside circumference of the wound page sheet when feeding the page sheet. CONSTITUTION:At first, a page sheet member 14 is inserted into a guide passage 13 from an exchange port 4, and is set to a windable state. Subsequently, when a prescribed push-button switch 5 of the page selective key group is depressed and switched, a motor 100 is driven, the rotation is transmitted through a gear 102, a timing belt 119 and a gear 103, and as a result a driving shaft 92 is rotated in the direction (a). When the driving shaft 92 is rotated in the direction (a), a winding shaft 91 is rotated in the direction (b), by which a page sheet is wound round the winding shaft 91, being held by a belt 93. Subsequently, when the motor 100 is driven in the reverse rotation in this state and the driving shaft 92 is rotated in the direction (c), a pulley 106 is rotated, by which the belt 93 is rotated, rotates the winding shaft 91 in the direction (g) and feeds out a desired page sheet 140.
Patent JP-S5828440-A (JP)
Title: Machine device for jet cleaning, peeling off, fluting and drilling, etc., utilizing transfer mechanism
Inventor: ISHIMURA YOSHIO
IPC: B26F3/00
Filed: 1981-08-07
Abstract: PURPOSE:To make jet cleaning, peeling off, fluting and drilling, etc., for glass, etc., with high performance and high accuracy along with the elimination or reduction of labor by utilizing a transfer mechanism. CONSTITUTION:A workpiece 1 is held on a work carrier 2, and moves to the positions of 1-1, 2-1 within a machining device 3 for jet cleaning, peeling off, fluting and drilling for machining thereof. Then, the workpiece is cleaned and dried in a device 4, changes its course from the positions of 1-2, 2-2 and successively moves to the positions of 1-3, 2-3. And, it returns to the positions 1-4, 2-4 in worker's hands by a conveyor 5.
Patent JP-H08295205-A (JP)
Title: Back mirror for vehicle
Inventor: KOMATSU TORU
IPC: B60S1/60
Filed: 1995-04-25
Abstract: PURPOSE: To uniformly and quickly heat a mirror surface total unit by providing the first/second electrode patterns in one heating element mounted in the reverse surface of a mirror surface, providing the third/fourth electrode patterns in the other surface, and applying voltage with the one in each surface set to a power supply potential and with the other set to a ground potential. CONSTITUTION: A PTC heater 2 is provided in a reverse surface of a Cr reverse surface mirror 1, to provide the third/fourth electrode patterns 6c, 6d with a space w1 in the reverse surface side, and to connect the first/second electrode patterns 6a, 6b in a surface side with a space w2 in the other. By a switch device 4 connected to a battery S, when set the electrode pattern 6c to a ground potential and the electrode pattern 6d to a power supply potential, a current flows in a side of the electrode pattern 6c to heat a PTC heating unit 8. Similarly, a current flows from a side of the electrode pattern 6b to a side of the electrode pattern 6b, but since a space of each current pattern is narrowed in that of a surface side, a current value is increased to properly use a high performance mode and a low power consumption mode.
Patent JP-H11317686-A (JP)
Title: High frequency electronic device
Inventor: KOMATSU MICHIHIRO
IPC: H01R13/6581
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a high frequency electronic device without causing deterioration in the performance nor an increase in the price of the device by using a coaxial connector having its section, including short and long diameters and a shielding case of a rectangular parallelepiped and setting the short diameter of the connector at a value which is almost equal to the length of the short side of side face of the shielding case. SOLUTION: A coaxial connector 2 is attached to a side face 1a of a shielding case 1, which contains a high frequency circuit. The case 1 has a rectangular parallelepiped shape including the rectangular face 1a that has a short side L1 and a long side L2. The connector 2 has an inner conductor, and outer conductor and an insulator that is placed between both conductors and also has an elliptical shape, whose section includes a short diameter D1 and a long diameter D2. The connector 2 is attached to the face 1a in a state, where the direction of the diameter D1 of the connector 2 is kept parallel to the direction of the side L1 of the face 1a of the case 1. Then the diameter D1 is set substantially equal to the side L1.
Patent JP-S6015785-A (JP)
Title: Control system of function character
Inventor: KOUNO KATSUYA
IPC: G06F3/12
Filed: 1983-07-08
Abstract: PURPOSE:To decrease the data quantity occupied by a function character and to simplify the editing of a text by changing the combination of the function character into a fixed form and giving a macro-description to the combination of a fixed form for editing a KANJI (Chinese character) text, etc. CONSTITUTION:The definition information on a macro-function character is fed previously to a register 1, and this information consists of the macro-function characters FG1-FGn and a function character GFCi obtained by grouping these macro-function characters. Then the definition information is stored to a memory 4 via a write/read control circuit 3. Then the GFCi given from a register 2 is discriminated by a discriminator 5, and the character group corresponding to the GFCi is read out of the circuit 3 and the memory 4 and set to a reading gate group 8 and a register group 7 respectively. The ordinary character FCj is discriminated by a discriminator 6 and set to the group 7. A KANJI text editing operator 10 edits the text from the set characters and the data codes of the register 2 and is reset by a reset signal give from a register 9.
Patent JP-H09299394-A (JP)
Title: Moisture-permeable adhesive bandage
Inventor: HANATANI NOBUO
IPC: A61L15/58
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive bandage that is inexpensive and impervious to water while being excellent in moisture permeability. SOLUTION: In an adhesive bandage comprising a base 1 made from polyolefin resin film, an adhesive layer 3 applied on the base 1, and releasable paper 2 stacked on the adhesive layer 3 in such a way as to cover gauze 4 placed on the adhesive layer 3, the base 1 used has a moisture permeability of 500 to 10,000g/m<2> , and the adhesive layer 3 is formed into a plurality of stripes 3a on one side of the base 1.
Patent JP-H0421758-A (JP)
Title: Wear resistant treatment method of titanium alloy
Inventor: TAKAYAMA ISAMU
IPC: C23C10/28
Filed: 1990-05-14
Abstract: PURPOSE:To improve the wear resistance of a Ti alloy by applying a liquid mixture composed of fine powder of Co and synthetic resin soln. on the surface of the Ti alloy and subjecting the alloy to high-temp. heating in a vacuum to diffuse the Co. CONSTITUTION:The mixture composed of the Co powder of <=50mum grain size and the liquid dissolved with one kind among an acrylic resin, nitrocellulose and alkyd resin is applied on the surface of the titanium alloy and, after the surface is dried, the alloy is heated to >=800 deg.C and <1020 deg.C to form, successively from the surface, the sintered layer of the Co powder, the intermetallic alloy layer of the Ti and the Co, and the Co diffused layer in the titanium alloy. The sintered layer of the Co powder is then small in the coefft. of friction with iron materials similar to the Co obtd. by smelting and is highly resistant to wear. The sintered layer of the Co securely diffuses and joins via the intermetallic compd. of the Ti and the Co to the titanium alloy. The titanium alloy is thus subjected to the wear resistance treatment having the performance better than heretofore.
Patent JP-H04350338-A (JP)
Title: Intake air control device
Inventor: IIZUKA HIDEKI
IPC: F02D35/00
Filed: 1991-05-28
Abstract: PURPOSE:To improve the measuring accuracy of a hot-wire airflow meter at the time of changing the opening of a throttle valve by disposing a throttle valve stem in a vertically lowered position as well as parallel to an auxiliary air passage in a member with a beam formed inside a main air passage. CONSTITUTION:A beam 4 is formed inside a main air passage 3, and auxiliary air passage 5, 6 are formed in the beam 4. A throttle valve stem 12 is disposed in the vertically lowered position of the auxiliary air passage 6 so as to be parallel. This makes it difficult for a throttle valve 13 to have influence on the flow speed around the auxiliary air passage exit, which results in improving the measuring accuracy of a hot-wire flowmeter at the time of changing the opening of the throttle valve 13. The measuring accuracy is thereby improved by approximately 50% compared to the existing patent example of the throttle valve stem being disposed in the right-angled direction to the auxiliary air passage.
Patent JP-H06311573-A (JP)
Title: Remote control reception system
Inventor: KIZAKI MASAHARU
IPC: H04Q9/00
Filed: 1993-04-27
Abstract: PURPOSE:To prevent the apparent processing performance of a microcomputer at a reception side from being lowered by judging only an effective instruction out of instructions from a remote control device, and fetching a transmission instruction by applying interruption only at that time. CONSTITUTION:Reception data from a light receiving unit 1 is sampled by a data processing part 11, and data analysis is applied to it, and the control state of the microcomputer 14 is discriminated by a data output part 13, and transfer data is outputted from the data output part 13 to the microcomputer 14 only when the instruction is effective for the microcomputer 14, and interruption processing is executed. Thereby, it is possible to judge only the effective instruction out of the instructions from the remote control device and to fetch the transmission instruction by applying the interruption only at that time and to prevent the apparent capacity of the microcomputer at the reception side from being lowered.
Patent JP-2000317807-A (JP)
Title: Apparatus for removing return protrusion from shape steel
Inventor: OKAMOTO SHIGEO
IPC: B24B9/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for removing return protrusions from a shape steel, which is capable of effectively removing return protrusions formed on an edge portion of the shape steel, by a simple mechanism construction. SOLUTION: This removing apparatus removes return protrusions formed on an edge portion of a rolled shape steel 1. This apparatus has a brush roll 3 attached to a side guide 6 located on an outlet side of a finished rolling machine, and arranged so as to contact an edge portion of the shape steel 1. A rotational shaft 4 of the brush roll 3 is inclined with respect to an advancing direction of the shape steel 1. Movement of the shape steel 1 causes the brush roll 3 to be rotated, thereby causing a friction force to act on the edge portion of the shape steel 1 along the rotational shaft 4 according to the inclination of the brush roll 3 because the rotational shaft 4 is inclined. This causes the return protrusions to be folded and then removed from the shape steel 1.
Patent JP-H02302912-A (JP)
Title: Magnetic head assembly body
Inventor: IWAKURA TAKESHIGE
IPC: G11B5/187
Filed: 1989-05-16
Abstract: PURPOSE:To make the dispersion of read/write characteristics small by providing a notched part in a vicinity in contact with the gap part of a recording and reproducing head core to at least one slider between two sliders, and filling the notched part with a transparent glass. CONSTITUTION:The notched part is provided in the vicinity in contact with the gap part of a recording and reproducing head core 1 to at least one slider 3b between two sliders 3a and 3b, and the notched part is filled with a transparent glass 5. Consequently, a gap part side surface 4 of the recording and reproducing head core 1, namely, a gap depth can be measured through the transparent glass 5 from the side surface part of the slider 3a, and without being influenced by the dispersion of the dimensions of the recording and reproducing head core 1, an erase head core 2, the slider 3a and the slider 3b and by the dispersion of the assembly accuracy of a magnetic head assembly body, the gap depth of the recording and reproducing head core 1 can be finished in the prescribed dimension with good accuracy. Thus, read/write performances can be held fixed, and the manufacture yield of the magnetic head assembly body can be improved.
Patent JP-H02304295-A (JP)
Title: Active pipe repairing method for existing gas pipe jointing part
Inventor: MORI YOJI
IPC: F16L55/163
Filed: 1989-05-16
Abstract: PURPOSE:To maintain the gas supply to a consumer during the construction period and facilitate formation and restoration of a work port by maintaining the active pipe condition under the application of an inpipe repairer and while using one work port to repair a jointing part of an existing gas pipe. CONSTITUTION:A work port 4 is formed in the upper part of an existing gas pipe 2 in a drilled work pit 1, and a partition valve 5 is provided at the same time. Next, after forming the work port 4, the valve 5 is closed and while a fitting pipe 6 is fitted, and after fitting, a guide pipe 7 is inserted into the pipe 6 close to the closed partition valve 5 under the engaged condition by fitting. The guide pipe 7, which upper end is sealed and in which lower part a semi-pipe condition part 7a is formed, has an entrance 7b, and the semi-pipe condition part 7a is perfectly housed in the fitting pipe 6, and the fitting pipe 6 is sealed by inserting the guide pipe 7 thereinto. The partition valve 5 is opened under this condition, and the guide pipe 7 is inserted more deep to insert the semi-pipe condition part 7a into a gas pipe 2 without gas leakage. Next, a repairer 8 is sent into a repair object 2a, and the repairer 8 is operated to repair the joint part 2b.
Patent JP-S62279551-A (JP)
Title: Capstan controller
Inventor: YOSHINO TADASHI
IPC: G05B13/00
Filed: 1986-05-29
Abstract: PURPOSE:To improve the speed controllability of a tape to obtain stable slow reproduced pictures due to interrupted forwarding by supplying the output of a digital gain correcting circuit to a capstan motor. CONSTITUTION:The signal obtained by a frequency generator FG5 provided for a capstan motor 4 is inputted to a digital period measuring circuit 7 through a frequency divider 6, and the output of the circuit 7 is inputted to a D/A converting circuit 8 through a digital gain correcting circuit 21 to obtain a speed system error signal corresponding to the rotation number of the motor 4. A control signal on a tape 3 is reproduced by a head 9 and is inputted to a digital phase measuring circuit 11 through a frequency divider 10 and has the phase compared with the phase of a reference signal and is supplied to a digital gain correcting circuit 22, and the correction output is inputted to a D/A converting circuit 13 to obtain a phase system error signal of the tape 3. Speed and phase error signals are supplied to a mixing circuit 14 to obtain a mixed error signal, and this signal is inputted to a motor driving circuit 16, and the motor 4 is driven to control the tape speed.
Patent JP-H02304858-A (JP)
Title: Fluorescent lamp
Inventor: SUZUKI KEIKO
IPC: H01J61/40
Filed: 1989-05-17
Abstract: PURPOSE:To stabilize a quantity of light of a fluorescent lamp while suppressing the enlarged size and an increase in cost by mixing photochromic material with at least a part of a tube wall or applying the material thereto. CONSTITUTION:Photochromic material 16 is applied to the tube wall of a fluorescent lamp 10, and the photochromic material 16 is colored with a change in the quantity of light so that the quantity of light can be fixed. In the scanner unit 1 of an image reader using that fluorescent lamp 10, the fluorescent lamp is arranged such that a copy 5 is irradiated, and only three mirrors 12-14 which guide the reflected light of the lamp, a lens 15 and a reading element 11 are arranged, which suppress the enlarged size and an increase of cost. Thereby, it is possible to stabilize the quantity of light regardless of a change in the temperature of the tube wall of the fluorescent lamp, and it is unnecessary to make the size of the device large and also an increase in cost can be prevented without any special equipment to stabilize the quantity of light.
Patent JP-H11299438-A (JP)
Title: Formed food composed of cooked and frozen rice and garnished with sheet-formed food
Inventor: HAMADA SHIGEHITO
IPC: A23L29/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a formed food composed of a cooked and frozen rice and garnished with a sheet-formed food, free from the change of the taste, resistant to the shrinkage and peeling of the sheet-formed food and regenerated to cooked rice close to freshly cooked rice from the viewpoint of palatability and appearance. SOLUTION: This formed food composed of a cooked and frozen rice and garnished with a sheet-formed food has a food having a moisturizing effect and coated or sprayed to the surface of the sheet-formed food. The sheet-formed food is preferably a laver sheet. The food having moisturizing effect is preferably a sugar having moisturizing effect, especially trehalose. Trehalose is coated or sprayed in the form of a dilute solution.
Patent JP-H01293010-A (JP)
Title: System for testing commonly processing type codec
Inventor: TANAKA TAKESHI
IPC: H03M1/10
Filed: 1988-05-20
Abstract: PURPOSE:To perform a loop back test while a sound channel is used by extracting signals of an output testing channel area and deciding whether or not the extracted signal is the same as transmitted loop back signals. CONSTITUTION:Signals are successively read out from a memory 6 in the order of their addresses by using the signal of a pulse generator 7 which is synchronized to a decoder 2 and inputted to the decoder 2 by inserting the signals into the channel area for testing low-bit rate signals from the opposite side by means of an inserting section 8. Then the signals of the output testing channel area are extracted at an extracting section 9 and sent to a testing signal decision section 10 where the extracted signals are the same as transmitted repeating signals. When read-out signals are inserted into the testing channel area of signals coded at a low-bit rate from the opposite side and extracted by means of the output of the decoder 2, the same signals as the transmitted repeating signals for testing are usually obtained. Therefore, the loop back test can be performed on an asynchronous common processing type codec while a sound channel is used.
Patent JP-H11308798-A (JP)
Title: Small-sized motor
Inventor: FUKUDA YOSHIAKI
IPC: H02K3/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To increase the stability of work, by forming a lead wire holding section and a lead wire positioning section, and pressing down lead wires trough heat treatment with the lead wire holding section being heated to a temperature not exceeding the melting point of thermoplastic resin of which the lead wire holding section is made. SOLUTION: A holder 2 mounted on a frame 1 is passed through with input/output terminals 3 and a printed board 4 is disposed to electrically connect these input/output terminals 3 and lead wires 6. The lead wires 6 are set between projecting sections 11 of the holder 2, and the projecting sections 11 are heat treated during pressing to prevent the pulling off of the lead wires. After the projecting sections 11 are deformed, the lead wires are held by the deformed sections in such a manner that resin films of the lead wires may be pressed down along the outer shape of the read wires. Since the projecting sections 11 are heated at a low temperature which prevents the deterioration of the resin of which these sections 11 are made, there is no deterioration of the resin and the natural strength of the resin is maintained. Furthermore, there is no stringiness of resin, either.  And, there is no ricketiness of the lead wires since they are held like being wrapped. By this method, the lead wires can be held very firmly and stably and therefore the work can be done easily.