baber/WOPTO huggingface dataset:
Patent JP-S60226805-A (JP)
Title: Cosmetic
Inventor: TAKATSU SHIYOUZOU
IPC: A61K8/25
Filed: 1984-04-25
Abstract: PURPOSE:A cosmetic that contains pigments coated with fine amorphous silica films on the particles of the pigments, thus showing high stability to chemical agents, safety to skins and giving refreshing and milk fellings. CONSTITUTION:An inorganic pigment selected from iron oxides, cobalt, manganese, chromium oxide pigments and ultramarine is used as a core and coated with fine amorphous silica deposited and, when necessary, subjected to hydrophobic treatment with an organosilica to improve its dispersibility, and stability. The resultant pigments are added to cosmetics. The amount of the silica coating films is 1-30wt%, preferably 2-20wt%, calculated as SiO2. EFFECT:There is no anxiety of color changes in cosmetics to enable the cosmetic to be used with ease. The rolling effect is developed to improve the dispersibility of the pigment and the quality of the cosmetic.
Patent JP-H10255930-A (JP)
Title: Electric connector
Inventor: HAMANO SHOICHI
IPC: H01R12/16
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To minimize the dimension between base boards, simplify the positioning of a connector with the base boards, and mutually connect the base boards by one connector by imparting spring property to the contact, fixing one end of the contact to one base board, bringing the other end into contact with the other base board, and providing fixing means for pressing the contact to the base boards on both longitudinal sides of an insulator. SOLUTION: A connecting part 18 in one end of a contact 14 is soldered to a base board 22. The fixed part of the contact 14 is fixed to an insulator 12 by press-in. A connecting part 16 in the other end of the contact 14 is pressed onto the other base board 22 to allow the contact 14 of an electric connector 10 to communicate with the base board 22. Therefore, the contact part 16 is protruded on the upper surface of the insulator 12. The contact 14 is formed into substantially C-shape so as to be deflectable when an arrowed directional (a) force is added thereto. Fixtures 20 having engaging parts 24 are provided on both longitudinal sides of the insulator 12 as fixing means for pressing the contact part 16 of the contact 14 to the base board 22.
Patent JP-S537952-A (JP)
Title: Regenerative refrigerator
Inventor: IWASAKI YOSHIHIKO
IPC: F24F5/00
Filed: 1976-07-09
Abstract: PURPOSE: To provide a regenerative refrigerator so arranged that dispersion of a quantity of making ice is eliminated, and that abnormal drop in a low pressure of the refrigerator and liquid-back is avoided. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0921853-A (JP)
Title: Method for removing base-line error artifact in nmr picture
Inventor: JIYOSEFU KENIISU MAIA
IPC: G06T1/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To remove an artifact by a base line error without increasing scanning time by reversing polarity of signals every other one among nuclear magnetic resonance(NMR) echo signals. SOLUTION: An NMR signal generated by an examince is captured by a receiving coil 152B, and is impressed on an attenuated signal amplifier 207 through a front end amplifier 153. Its output is hybridized with a carrier wave signal of a line 201 by a down converter 208, and a difference signal is hybridized with a reference signal of 2.5MHz of a line 204. A phase of the carrier wave signal of the line 201 is controlled by a frequency synthesizer 200. This phase is changed in the middle of a high speed spin echo pulse train, and when signals every other one among NMR echo signals are received, the carrier wave signal of the line 201 is reversed. Then, polarity of the NMR echo signals is reversed by output 212 of the down converter 208. The output 212 is digitalized by an A/D converter 209, and is processed by a digital detector and signal processing device 210.
Patent JP-H06296377-A (JP)
Title: Ultrasonic motor
Inventor: HAYASHIZAKI SHINICHI
IPC: H02N2/00
Filed: 1993-04-08
Abstract: PURPOSE:To output moving information of a high resolution by counting an oscillation frequency of a drive circuit with reference to a signal of an encoder, etc., which is added to an ultrasonic motor. CONSTITUTION:A moving information output circuit 111 is added to an ultrasonic motor 107 and a counting circuit 109 which counts signals from an oscillator of the ultrasonic motor 107 with reference to an output signal from the moving information output circuit 111 is also provided. Moreover, an interporation arithmetic circuit 110 for executing interporation arithmetic operation of an output signal of the moving information arithmetic circuit 110 on the basis of the counting result of the counting circuit 109 is also comprised and an output circuit for outputting the result of interporation arithmetic operation as a high resolution moving information is provided. As exaplained, an output of a low resolution moving information detector is converted to moving information of a high resolution with a simplified method in view of facilitating the control for the number of rotations and positional control of the ultrasonic motor.
Patent JP-H09275288-A (JP)
Title: Heat sink device
Inventor: MIYAHARA MASAHARU
IPC: H01L23/467
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To dispense with a space, which hinders a reduction in the thickness of an equipment, on the air suction side in a heat sink device constituted integrally with a fan motor and to install the device on a thin equipment. SOLUTION: A heat sink device is formed into such a constitution that the heights of fans 6 and the parts of fins 7 of a heat sink are made lower than that of the part of a driving means 3, such as a motor which is structurally limited in thickness, whereby a full space to take the air therein is obtained on the upper surface of a heat sink device and moreover, the shapes of a heat sink board 2 and the fins 7 are formed into a structure, wherein the air is exhausted only in one direction, for making up a reduction in a cooling power due to a miniaturization of the fans 6 and the parts of the fins 7 of the heat sink and at the same time, a cover 5 is provided on a suction side to prevent an exhaust from creeping onto a suction air.  By this constitution, it becomes possible to bring a structure on the upper part of the device to a place near the height of the motor and an installation of the heat sink device on a thin equipment becomes possible.
Patent JP-H04317948-A (JP)
Title: Recording sheet transport device
Inventor: MATSUO TAKAHARU
IPC: G03G15/00
Filed: 1991-04-15
Abstract: PURPOSE:To operate two roller couples with one drive motive and simplify the configuration by installing a one-way clutch working only at the time of transporting to downstream side in a driving force transmitting means from the drive motive to that of the roller couples which is positioned downstream. CONSTITUTION:A one-way clutch 22 working only at the time of transporting to the downstream is installed in a transmission device for a drive roller 18a. When a motive in opposite direction to the specified for the one-way clutch is applied, the driving side can rotate the driven side in overrunning. Accordingly, when a recording material is transported to the downstream, the power of a motor 26 is transmitted to both drive rollers 14a, 18a. When the motor 26 is rotated reversely to transport the recording material to the upstream, on the other hand, the power is transmitted only to the drive roller 14a belonging to the upstream roller couple 14.
Patent JP-S61242342-A (JP)
Title: Optical pickup device
Inventor: HAYASHI KIYOSHI
IPC: G02B7/28
Filed: 1985-04-19
Abstract: PURPOSE:To avoid the focus error signal from receiving effects of the tracking control by setting a laser light source so that the laser luminous flux is set at about 45 to the radius direction of an optical disk and also setting a 4-split photosensor so that the orthogonal axis of this photosensor is set at about 45 deg. to the caustic curve direction. CONSTITUTION:A laser light source 1 is set so that a laser luminous flux 2 is set at about 45 deg. to the radius direction of an optical disk 5, i.e., to the direction R when the flux 2 is projected in parallel onto the disk 5. Thus the caustic curve of the focused light 6 is set at 45 deg. to the direction R of the disk 5. Therefore a 4-split photosensor 7 must be set so that the orthogonal axis of the photosensor 7 is set at about 45 deg. to the caustic curve direction of the light 6. Thus the focus error signal is obtained from the photosensor 7. In other words, the photosensor 7 is set so that one side (r) of the orthogonal axis of the photosensor 7 is coincident with the direction R of the disk 5 in case the disk 5 is set in parallel to the photosensor 7.
Patent JP-H06261710-A (JP)
Title: Method for preventing thinning of meat in heat cooking
Inventor: ISOMATSU ISAO
IPC: A23L5/10
Filed: 1993-03-17
Abstract: PURPOSE:To improve the yield and quality of product in the heat cooking of meat. CONSTITUTION:Meat is swollen by immersing in an aqueous solution of tannin and a polymer phosphate.
Patent JP-H06274729-A (JP)
Title: Measuring device
Inventor: TAKE SHIGEO
IPC: G01M17/007
Filed: 1993-03-17
Abstract: PURPOSE:To reduce the cost and to simplify the constitution of a measuring device by providing a microcomputer which processes the output signal changing by the time detected by a detector means together with a data storage means and a data transter means. CONSTITUTION:The signals are supplied to a waveform shaping circuit 3 from a speed sensor 1 and an engine revolution sensor 2, and a waveform is shaped. Thus a microcomputer 4 calculates and processes various data on the car speed and the engine rotational frequency which vary by the lapse of time based on the rectangular wave pulse signal obtained from the circuit 3. The processing result of the microcomputer 4 is stored in a storage device 5 and also shown on a display device 7. Meanwhile a mode changeover switch 8 is switched to a data transfer mode to turn on a transfer start switch 9 when no signal is supplied from both sensors 1 and 2. Thus various data on the car speed and the engine rotational frequency stored in the device 5 are transferred to an external computer 10 from a serial control unit 6.
Patent JP-S537229-A (JP)
Title: Talkie slide projector
Inventor: UEDA KOUJI
IPC: G03B31/06
Filed: 1976-07-08
Abstract: PURPOSE: To accomplish the recording and reproducing operations of information without any interruption with a simple mechanism by interchanging a plurality of concentric magnetic recording heads to consecutively accomplish the recording heads to consecutively accomplish the recording and reproducing operations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09273886-A (JP)
Title: Laminate type heat exchanger
Inventor: IIO MASATOSHI
IPC: F28F9/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a structure which is suitable for a laminate type heat exchanger mounted into a housing. SOLUTION: An gate passage is arranged piercing tube elements and a part where the gate passage of the tube elements is opened is fastened on a housing 6. A separation plate 40 is interposed between the tube elements and the housing 6. This allows separation of a part for closing the gate passage of the tube elements from the housing 6 through the separation plate 40.
Patent JP-H04314562-A (JP)
Title: Image forming device
Inventor: KUMAGAI YUKITAKA
IPC: B41J17/12
Filed: 1991-04-15
Abstract: PURPOSE:To obtain a satisfactory image, irrespective of a change in the diameter of a core in an ink sheet roll or the kinds of recording sheets. CONSTITUTION:A. relationship between the revolution number of a torque limiter required for winding thereon a predetermined amount of ink sheet required for forming color images on one piece of a recording sheet and the remaining amount of the ink sheet and the distance that the recording sheet is transferred in the reverse direction according to the kind of the recording sheet and the remaining amount of the ink sheet, are previously written in ROM 42. In RAM 41, are stored the kind and remaining amount of the ink sheet at that time. These are connected to CPU 40 having a revolution number sensor 36 for detecting the revolution number of the torque limiter connected thereto. To this CPU 40, is further connected a platen motor 31 for rotating a platen roller which transfers the recording sheet in a regular and reverse direction through a platen motor driving circuit 47. From the relationship between the aforesaid revolution number and remaining amount, the distance of the transfer in the reverse direction is controlled.
Patent JP-S559467-A (JP)
Title: Epitaxial wafer
Inventor: HASEGAWA SHINICHI
IPC: C30B29/42
Filed: 1978-07-07
Abstract: PURPOSE: To obtain a base plate suitable for luminescent diode of high brightness by setting on the single crystal base plate surface a GaAsP layer, whose carrier density is 3.5W8.8×10 15  particles/cm 3 , whose crystal mixing rate is 0.5W1.0 and which includes N 2 .  
     CONSTITUTION: Within a reaction container made of quartz are set an N-type GaAsP base plate, whose surface machining distortion is removed by mechanical- chemical grinding, and a boat of quartz including metal Ga of high purity. Next, the air in the container is substituted with Ar gas, then with H 2  carrier gas. Later, Ga being heated to 850°C, N 2  gas including H 2 S, HCl to transport Ga, and H 2  gas including PH 3  are sent in to grow a GaAsP layer on the base plate. Then,H 2  gas containing AsH 3  is induced as H 2  gas containing Ph 3  is decreased in its quantity, thus continuously changing the crystal mixing rate between 0.5W1.0 to grow a mixed crystal layer which has a carrier density of 3.5W8.8×10 15  particles/cm 3 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5418239-A (JP)
Title: Multi-item input device
Inventor: KONNO KAORU
IPC: G06F3/046
Filed: 1977-07-11
Abstract: PURPOSE: To achieve a miniature and low-cost multi-item input device which excels in the operational performance with no contact provided, by arranging plural units of coil part consisting of the first and second coils in a matrix formation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06293184-A (JP)
Title: Heat sensitive recording material
Inventor: KONO KATSUYUKI
IPC: B41M5/337
Filed: 1993-04-09
Abstract: PURPOSE:To obtain heat sensitive recording material, prominent in resistance to sticking contamination of head and resistance to post-flowing, by laminating a heat sensitive color developing layer or a protecting layer, containing a polymer having a specified repeating unit, on a substrate. CONSTITUTION:A polymer A, containing at least one of a repeating unit, shown by a formula I (R<1> shows H, CH3, R<2> shows the aliphatic hydrocarbon group of C9-C30 and B shows -COO- and the like) and another repeating unit shown by a formula II (R<4>, R<5> shows the aliphatic hydrocarbon of C9-C30) by 5-100wt.% in total repeating units, is mixed with leuco dye, polyvinyl alcohol or the like and color developing agent, then, the mixture is dispersed into water and the like to prepare coating liquid. The coating liquid is spread on a plastic film, synthetic paper or the like and a heat sensitive color developing layer is laminated after drying to obtain a heat sensitive recording material.
Patent JP-S5912210-A (JP)
Title: Wick of burner device
Inventor: IZUMISAWA MAMORU
IPC: F23D3/08
Filed: 1983-05-12
Abstract: PURPOSE:To smooth the expansion and contraction of a combustion wick and to smooth the vertical movement of the wick, by a method wherein plural slits, slanted in the same direction as that of a spiral, are formed in juxtaposition with each other in the expanding and contracting part of a fuel suction part. CONSTITUTION:A wick body 1 is constituted such that a heat resisting combustion part 2 and a fuel suction part 3 are vertically connected by a sewing or other means 4, and a reinforcing tape 5 is adhered to a connection 4. A rack plate 7, wherein an inclining rack 8 is engraved, is secured to a wick holder 6. A number of slits 10, 10..., slanted in the same direction as that of a spiral in which the wick body 1 is elevated, are provided in juxtaposition with each other so as to smooth the expansion and contraction of the wick body 1 in case the wick body 1 is elevated in a spiral manner.
Patent JP-H08252777-A (JP)
Title: Screw tightening device
Inventor: MURAYAMA KEISHIRO
IPC: B25B23/08
Filed: 1995-03-15
Abstract: PURPOSE: To prevent a connecting screw from coming off during the screw tightening work by making an outlet of a magazine follow a nose part in a screw tightening device. CONSTITUTION: A screw tightening device is provided with a screw tightening device body provided with a grip part 1, a nose part 3 which is provided in the screwing direction to the screw tightening device body 2 in a relatively slidable manner, and a magazine 5 to feed a connecting screw 4 to the nose part 3, a part of this magazine 5 is connected to the nose part 3, and another part is slidably connected to the grip part 1 to support the magazine 5 in a movable manner following the slide of the nose part 3.
Patent JP-S63248296-A (JP)
Title: Communication equipment
Inventor: TAKADA TOMOSUKE
IPC: H04L13/00
Filed: 1987-04-03
Abstract: PURPOSE:To prevent a phenomenon where the ON state of a power source is continued due to an abnormality signal from being generated and to save power consumption, by turning OFF the power source automatically when the abnormality signal is received. CONSTITUTION:When a signal having the same frequency as that of transmission from a transmitter 21 and length larger than that of a header pulse Dh is received, the signal is issued from an AND circuit 4 by a pulse Pa issued from a timable circuit 7, and a multivibrator 9 is operated, and the power source continues the ON state. Also, when an output from the AND circuit 4 is inputted to a counter 11, the counter 11 is operated, and one pulse is outputted from the counter 11 at every counting of plural pulses P. The interval t5 of the pulse is set larger than the time t1 of the header pulse Dh. The signal is outputted from an AND circuit 12 by the signals outputted successively from a pulse forming circuit 3 and the output from the counter 11. And the power source is turned OFF forcibly by a power source circuit 6.
Patent JP-H10236585-A (JP)
Title: Holding tool for moving cap-shaped object
Inventor: TANAKA YOSHIFUMI
IPC: B67B3/10
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a constitution of a holding tool which discriminates cap- shaped objects moving in a row and in a mutually containing state, inserts and fits them, and then removes them. SOLUTION: At least two holding plates having a bending elasticity are protruded from the upper frame 21 downward. These holding plates are provided with a shape 221 bent inward hindering the upward movement of the cap-shaped objects at nearly the same level with each other. In the lower end position of respective holding plates, the length from these center is made a little larger than the outer diameter of the position corresponding to the cap-shaped object held and in the outside position of the shape inward, the length from these center is made a little smaller than the outer diameter of the position corresponding to the cap-shaped object held.
Patent JP-H08252953-A (JP)
Title: Printer and printing method
Inventor: OSADA MASATAKA
IPC: G03G15/00
Filed: 1995-03-15
Abstract: PURPOSE: To print print data of one page without overrunning it from an image memory having a small storage capacity. CONSTITUTION: After edited print data obtained by editing the print data of an information output unit 4 is stored in a page buffer memory 13, the data is expanded at a band unit by a developing unit 15 without starting to print, the obtained image data of the band unit is compressed by a compressing/ expanding unit 18, and stored in a compression raster buffer memory 19. At the time of starting to print, the data is read from the memory 19, expanded by the unit 18 in a short processing time, and stored in a raster buffer memory 16 to print.
Patent JP-H11283222-A (JP)
Title: Magnetic disk device
Inventor: ITO KIYONARI
IPC: G11B21/16
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To narrow a magnetic disk gap and to enlarge the capacity of a magnetic disk device by inversely providing two magnetic heads on upper/lower sides at one head slider and recording/reproducing information on/from a magnetic disk set up on the upper/lower sides of the head slider. SOLUTION: A first and a second magnetic heads 2, 3 are formed inversely on the upper/lower sides of the head slider 1. The first magnetic head 2 is formed on the side facing to the magnetic disk 5, and the information is recorded on reproduced from the surface of the magnetic disk 5 opposite to the magnetic head 2, and the second magnetic head 3 is formed on the side facing to the magnetic disk 6, and the information is recorded on reproduced from the surface of the magnetic disk 6 opposite to the magnetic head 3. The head slider 1 consists of sintered bodies 23, 25 consisting essentially of Al oxide and Ti carbide and an elastic body 24 consisting essentially of a rubber material, and the sintered body 23, the elastic body 24 and the sintered body 25 are stuck successively. The number of disk sheets is increased within the same height size as the magnetic disk device.
Patent JP-H03282669-A (JP)
Title: Inter-cpu interface circuit
Inventor: SEO MASAFUMI
IPC: G06F15/167
Filed: 1990-03-29
Abstract: PURPOSE:To transfer an optional number of data without giving any load to a CPU by providing the registers which hold the number of data to be transferred and a transfer status respectively, writing the number of data and the transfer status into these registers for start of the automatic transfer of data, and producing an interruption to show the end of transfer of data. CONSTITUTION:The registers 8 and 9 are provided to inform the number of data to be transferred and a transfer status respectively. At the same time, the number of data to be transferred and the transfer status are written into both registers 8 and 9 respectively. Thus the interruptions are automatically produced to the CPU 1 and 2 to show the start and the end of the transfer of data. In other words, both registers 8 and 9 function to transmit the number of data to be transferred and the transfer status to the other one of both CPUs and also produce the interruptions to inform the other one of both CPUs of the start and the end of the transfer of data. Thus it is possible to transfer an optional number of data without increasing the load of the CPU.
Patent JP-H01255244-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAZAKI SHOHEI
IPC: H01L21/76
Filed: 1988-04-04
Abstract: PURPOSE:To etch to remove reaction products produced between a nitriding silicon film and a polycrystalline silicon film by performing dry etching after wet etching of the nitriding silicon film. CONSTITUTION:After a silicon dioxide film 2, a polycrystalline silicon film 3 and silicon nitride film 4 are formed on the surface of a silicon substrate 4 successively and the silicon nitride film 4 is patterned in a fixed shape, an insulation isolating silicon oxide film 7 is formed by a thermal oxidation method. Next, after a silicon dioxide film 5 is wet-etched and the silicon nitride film 4 is etched wetly, they are dry-etched and next the polycrystalline silicon film 3 is wet-etched. When the insulation isolating silicon oxide film 7 is formed by said thermal oxidation method, the silicon dioxide film 5 is formed on the upper part of the silicon nitride film 4 and simultaneously a reaction product 6 is formed between the silicon nitride film 4 and the polycrystalline silicon film 5. The reaction products 6 are removed by said dry-etching.