baber/WOPTO huggingface dataset:
Patent JP-2000197518-A (JP)
Title: Facial device
Inventor: KUNIDA NOBUKO
IPC: A61H7/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To effectively remove oily materials from the skin without a pain. SOLUTION: An attachment 30 is detachably attached to a nozzle 20 provided in a housing 10 having a vacuum pump 14 to exert a suction force to the skin and remove oily materials and stain from the skin. The attachment 30 is formed in a tubular shape having first and second ends at both ends and is attached to the nozzle 20 at the second end. The first end has a first annular edge 34 which comes into contact with the skin to apply the suction force to the skin. The first end is provided with a cushion edge 35 which is located radially and axially inside the first annular edge 34 to support a skin swelling part swelling under the suction in the annular edge 34. The cushion edge 35 serves to prevent the skin from extremely swelling. A sub-area is formed immediately near the cushion edge 35 in addition to a main area immediately near the first annular edge 34.  The skin is abruptly subjected to a suction displacement to remove oily materials from pores respectively in the main area or the sub-area.
Patent JP-H10195025-A (JP)
Title: Tolan compound and liquid crystal composition containing the same
Inventor: NAITO TOMIJIRO
IPC: C09K19/30
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, capable of manifesting the mixability with other liquid crystal compounds and imparting a high nematic- isotrophic phase transition temperature and a great birefringence to a liquid crystal composition and useful for producing as liquid crystal display device having a wide temperature range and a wide visibility angle. SOLUTION: This compound is represented by formula I [R is a 1-10C alkyl; A is a group represented by formula II (R' is R) or formula III  X is R or a halogen; Y is H or a halogen); (m) and (n) are each 0 or 1 and [(m)+(n)] is 1}], e.g. 4-(4"-propylcyclohexyl)-4'-(4"'-trans-propylcyclohexylcarbonyloxy)tolan. The compound represented by formula I in which (n) is 1 is obtained by reacting a compound represented by formula IV with 4-bromophenol, providing an ester compound and then reacting the resultant ester compound with a compound represented by formula V.
Patent JP-H10197782-A (JP)
Title: Optical equipment
Inventor: KASHIBA SEIICHI
IPC: G03B13/36
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical equipment which can effectively utilize a focus zone switching function and enables a photographer to perform desired lens driving in MF mode without troublesome operation. SOLUTION: This optical equipment having a mode setting means 9 which selectively sets an automatic mode wherein an optical element 8 is placed in setting operation and a manual mode wherein the optical element is placed in operation corresponding to the operation of a manual operation member 16 and range setting means 17 and 9 which set the operation permissible range of the optical element is provided with control means 9 and 12 which restricts the operation of the optical element within the range set by the range setting means 17 and 9 when the mode setting means 9 sets the automatic mode and operates the optical element irrelevantly to the range set by the range setting means 17 and 9 when the manual mode is set.
Patent JP-S5389559-A (JP)
Title: Reciprocating mechanism
Inventor: SAKAMOTO YOSHIHIRO
IPC: B26B19/28
Filed: 1977-01-14
Abstract: PURPOSE: To permit efficient conversion of rotation of a motor in a reciprocation type electric shaver, electric hair clipper, etc. into parallel reciprocal motion of a pendulum with a very simple coupling structure coupling together an excentric shaft, an elastic arm structure coupling together an excentric shaft, an elastic arm and an oscillating member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10199481-A (JP)
Title: Plane type fluorescent lamp
Inventor: MATSUMURA MITSUNOBU
IPC: H01J61/30
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To uniformize light emission of the entire front glass surface by almost uniformizing a thickness of a phosphor film formed on a bottom surface of a box. SOLUTION: In a plane type fluorescent lamp, inert gas is sealed in a box 2 having front glass on an upper surface, and a pair of discharge electrode pieces 4 and 5 are oppositely arranged. A film of a phosphor 7 dried by being applied in a liquid shape at the beginning is formed on an inside surface of the font glass and an inside bottom surface of the box 2, and an electric conductor coating film is formed on an upper surface of the front glass, respectively. The inside bottom surface of the box 2 is partitioned into gathering chambers 3 and 3 in which the liquid phosphor 7 gathers by plural projecting strips 8 and 8 integrally arranged with the box 2.  The adjacent projecting strips 8 and 8 prevent a concentration of the phosphor 7 on the vicinity of both projecting strips 8 and 8 by surface tension when the liquid phosphor 7 is applied, and almost uniformize a film thickness of the phosphor 7 between the projecting strips 8 and 8.
Patent JP-H03233322-A (JP)
Title: Nuclear medical data processor
Inventor: NAKAMURA TAKASHI
IPC: G06T1/00
Filed: 1990-01-16
Abstract: PURPOSE:To allow the monitoring of collected data and the displaying of processed image with one unit of display device by providing a memory selector between a memory for monitoring image data collection and a memory for displaying processed images and the display device and switching these memories and the device. CONSTITUTION:The position signals of the gamma rays generated from a scintillation camera 1 are accumulated as image data A, B, C into the memory 3 for monitoring image data collection and an external memory 6 via an image data collection interface 2. The collected data A is subjected to analysis processing in a CPU 4. This data is stored in the memory 5 for displaying the processed images. The image data B under collection from the memory 3 is displayed on the display device 8 and the image data subjected to the analysis processing in the CPU 4 is displayed from the memory 5 by the selection of the memory selecting switch 7 while the data A is processed.
Patent JP-H02264214-A (JP)
Title: Spectacles hinge
Inventor: GII GABUREERU
IPC: G02C5/22
Filed: 1990-01-16
Abstract: PURPOSE: To substantially reduce the size of a spring without weakening its force by shaping an image projected in the axial direction of the spring on a face vertical to the axis of the spring so that two mutually vertical axes have mutually different length. CONSTITUTION: Two axes B, C of the spring 8 have mutually different length on the axial cross section of a face vertical to the vertical axis A of the spring 8 and the external contour of the spring 8 substantially corresponds to the inner cross section of a casing 6. The winding of the coil spring 8 is inclined in the same direction about the vertical axis of the spring 8. Consequently the spring 8 with sufficiently strong intensity can be used in the casing 6 of which thickness is reduced as less as possible.
Patent JP-H08194229-A (JP)
Title: Liquid crystal display device
Inventor: OZAKI MASAAKI
IPC: G02F1/1341
Filed: 1995-01-17
Abstract: PURPOSE: To eliminate unequal display near a liquid crystal injection port and to shorten the time for injection of liquid crystals by arranging and forming plural injection port seals in overlap on each other in the injection direction of the liquid crystals. CONSTITUTION: The outer peripheral seal on the side of the outer peripheral seals 9 formed on one of upper and lower glass substrates 1, 2 is parted to an island shape and is formed as the injection port seals 9a to 9e arranged zigzag in order to substantially form all of the one side as the liquid crystal injection port 11. These injection port seals 9a to 9e have the same structure as the structure of the outer peripheral seal 9, have the spacers formed on the outer peripheral seals 9 and are formed to substantially the same thickness as the thickness of the outer peripheral seals 9. These injection port seals 9a to 9e are so arranged that their respective ends overlap on each other.  The gap difference in the liquid crystal injection port 11 is lessened by the plural injection port seals 9a to 9e arranged in overlap on each other and eventually, the occurrence of the unequal display is prevented.
Patent JP-H10199517-A (JP)
Title: Manufacture of positive electrode mix for battery
Inventor: MURATA CHIHIRO
IPC: H01M4/08
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide manufacture of positive electrode mix for a battery which enables to obtain granulated positive electrode mix having excellent fluidity with high apparent density without going through a process for crushing, a mixture by applying pressure and compressing as usual. SOLUTION: Granule type granulated powder is provided by mixing positive electrode active material powder and conductive carbonaceous powder and binding agent and aqueous solution with them wetting to granulate in designated grain size and then drying it by reducing pressure of atmosphere. The granule type granulated powder of high apparent density is provided as the powder is crushed by atmospheric pressure if the granulated powder is exposed in the atmosphere of high pressure after drying it and the granulated powder of positive electrode mix with high apparent density can be manufacture without passing through a process for crushing it by a crushing machine after physically compressing and aggregating it by a roller compactor as usual.
Patent JP-S59129084-A (JP)
Inventor: NISHIKAWA TAKASHI
IPC: A63F11/00
Filed: 1983-01-14
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-H04238161-A (JP)
Title: Signal generating circuit
Inventor: TANEHASHI MASAO
IPC: G11B20/12
Filed: 1991-01-21
Abstract: PURPOSE:To maintain the difference between respective sector lengths at one clock of rotating angle signals or below at the max. by counting down the rotating angle signals and outputting a sector end signal when the count value attains 0. CONSTITUTION:A signal generating circuit is provided with a 2nd shift circuit 9 which shifts a correction sector signal k by one clock of the rotating angle signals d and forms a correction load signal l and a 2nd OR circuit 10 which ORs the correction load signal l and a sector division signal h and outputs a sector length load signal c to the conventional signal generating circuit. The sector length load signal c is inputted to a 1st counter 3 and the sector length data a is loaded to count down the rotating angle signal d at the trailing edge of the rotating angle signal d when the sector length load signal c is 1. The remainders of the rotating angle signals of a disk are allotted to respective sectors by outputting the sector end signal e when the count value attains 0. The differences between the respective sector lengths is thus decreased to the one clock of the rotating angle signals or below at the max.
Patent JP-2000207739-A (JP)
Title: Optical recording apparatus and optical recording medium therefor
Inventor: ISHIDA FUTOSHI
IPC: G11B7/24085
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording apparatus accommodating an optical recording medium forming at the surface thereof an information of stepped structure (information of projection and recess structure) to perform recording and (or) reproducing of information with an evanescent optical beam using the heads for recording and (or) reproducing operation to identify the stepped structure to be detected in the optical recording medium to clearly detect the same structure, clearly and easily discriminate the reproduced information from the recording spot and the tracking information and detect with higher sensitivity these information pieces and an optical recording medium used in the same apparatus. SOLUTION: In an optical recording apparatus for recording and reproducing an information of the evanescent optical beam using a probe 1 in the heads for recording and reproducing the information by accommodating therein an optical recording medium 2 forming the information including a stepped structure 3 at the surface thereof, interval W between the probe 1 and optical recording medium 2 is set almost equal to the height difference D in the stepped structure 3 to be detected in the optical recording medium 2 at the time of recording and reproducing operation.
Patent JP-H06213068-A (JP)
Title: Intake system of internal combustion engine
Inventor: IMASHIRO MINORU
IPC: F02F1/42
Filed: 1993-01-14
Abstract: PURPOSE:To promote the stratification of air-fuel mixture by tilting both upper and lower parts on an inner wall of each inlet port so as to go down toward the side of a boundary part between two inlet ports in succession to a branch point of these inlet ports. CONSTITUTION:Two inlet ports 2 and 2 to be opened to a combustion chamber of one cylinder are branched off and formed, and a fuel injection value spraying fuel is installed more upstream than a branch point 7 of these two inlet ports 2. at the more upstream than this branch point 7 of these inlet ports 2, an upper part 14 and a lower part 15 of an inner wall 13 are tilted so as to go down toward in direction of two boundary part 17 and 18 of these inlet ports 2 in the wake of the branch point 7 of each inlet port 2. In addition, the boundary part 17 connecting respective upper part 14 is formed as being projected downward in a roof form, while the boundary part 18 connecting respective lower parts 15 is formed as hollowed downward in a valley form. Accordingly, a fuel wall flow is drawn in a central part of the combustion chamber, whereby the stratification of air-fuel mixture is well promotable.
Patent JP-H04238119-A (JP)
Title: Optical head of optical disk device
Inventor: OGURA MANABU
IPC: G11B7/08
Filed: 1991-01-21
Abstract: PURPOSE:To facilitate the adjustment of the optical axis of an objective lens of the optical head of the optical device. CONSTITUTION:An objective lens assembly 20 is fixed by screws 381 to 384 imposed on a base plate 36 of a box part 35 of a carriage 24. Apertures 401 to 404 for insertion of shims are formed in the sections of side walls 41, 42 of the box part 35 facing a bottom plate 36, by which the optical head is constituted.
Patent JP-S59131892-A (JP)
Title: Heat exchanger
Inventor: DEGUCHI KUNIO
IPC: F28F19/02
Filed: 1983-01-18
Abstract: PURPOSE:To prevent corrosion due to local electrolytic action to be generated through contact between a tube plate and a cooling plate from occurring, by insulating an external surface of an expanded pipe part of a cooling tube by coating it with a thermal contraction tube. CONSTITUTION:Prevention of corrosion is done by insulating the whole circumference of a cooling tube 2 to be expanded and sticked closely to tube plate 1 by coating with an insulating thermal contraction tube 5 made of fluorine resin. Althoug there is, however, the possibility that an inlet of the cooling tube 2 is clogged with product 4 through corrosion to be generated due to corrosion of the tube plate 1 or a water flow is interrupted through intrusion and remaining of the product 4 within the tube 2 when the tip of the cooling tube 2 is fixed about flush with the surface of the tube plate 1, such evil effect is eliminated if the tip of the colling tube 2 is made to protrude by 3-10mm. from the surface of the tube plate 1.
Patent JP-H05176163-A (JP)
Title: Image forming device
Inventor: TOYOMURA YUJI
IPC: H04N1/40
Filed: 1991-01-22
Abstract: PURPOSE:To obtain a high quality recorded image with excellent gradation against all density areas without production of a texture by reducing the deterioration in resolution. CONSTITUTION:As soon as a print engine 14 is started, image data from a digital data output device 16 are transferred to an image processing unit 15. The image processing unit consists of a density conversion section 15-1, a conversion table 15-2, a black/UCR section 15-3, a color correction section 15-4, a data selector 15-5 and a gradation processing section 15-6. Pixels are formed with priority to each of plural pixels in an image block in the gradation processing section and the gradation is converted in a way that the growing of the pixel with 2nd priority is started even when the pixel with 1st priority is yet continuously grown.
Patent JP-S63173454-A (JP)
Title: Speed detector for manual picture reading and/or recording device
Inventor: MURAKAMI SEIKI
IPC: G01P3/489
Filed: 1987-01-13
Abstract: PURPOSE:To detect the overspeed of a moving speed by monitoring a set output of a flip-flop set by an output pulse from an encoder and reset together with the start of interruption job. CONSTITUTION:When a pulse is sent from an encoder 7, a flip-flop 20 is set and interruption is given to a CPU 21. The CPU 21 clears immediately the flip-flop 20, a series of picture read (interruption) is applied and when it is finished, the routine is restored to the main routine to check the level of a terminal 21a. When the flip-flop 20 is set, it is recognized to be overspeed, the level of the terminal 21c is brought into 'H' to light an LED 23. Thus, it is possible to detect the overspeed by using one flip-flop only. Since no externally mounted component is required for the flip-flop, the degree of circuit integration is increased.
Patent JP-S609796-A (JP)
Inventor: PAURU HAINTSUA
IPC: B05D3/06
Filed: 1984-01-14
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-H06216610-A (JP)
Title: Reflection attenuator
Inventor: KOBAYASHI KAZUHIKO
IPC: H01P1/22
Filed: 1993-01-18
Abstract: PURPOSE:To provide a reflection attenuator where the deterioration of characteristic in accordance with the fluctuation of an input level is reduced, regarding a reflection attenuator which is used in the area of a microwave. CONSTITUTION:In a reflection attenuator where attenuation amount to be fixed by the resistance value of a diode 5 is obtained between an input and an output obtained at the isolation port 4 of a circulator 1 when the input is imparted from the input port 2 of the circulator 1 by connecting the diode 5 between the output port 3 of the circulator 1 and ground and imparting bias current from a power source, a resistance 8 is serially connected with a power source or a resistance 9 is connected with the power source in parallel or plural resistances 8, 9 are connected with the power source by combining them serially and in parallel, for the diode 5.
Patent JP-H01180335-A (JP)
Title: Iron molding coated with polymer
Inventor: UMEZAWA MASAO
IPC: B32B15/08
Filed: 1988-01-12
Abstract: PURPOSE:To obtain a light-weight iron mold coated with polymer which shows high resistances to corrosion and damage, with high strength, by forming an oxide of an iron and/or iron alloy onto the surface of an iron and/or iron alloy, and coating the same with the polymer containing an aromatic ring. CONSTITUTION:An iron and/or iron alloy includes not only an iron, but an alloy of iron with stainless steel, chrome, nickel, etc., and a compound of iron with a material except metal such as carbon steel or the like. Further, an oxide of an iron and/or iron alloy is most preferably an oxide in a passive state, that is, an oxide on the surface of which is formed black rust and/or magnetic oxidized steel. For coating the iron mold, such representative polymer containing an aromatic ring as polyphenylenesulfide, polyxylylenesulfide, etc., namely, polymer containing sulfur containing an aromatic ring, aromatic polyether etherketone or thermoplastic liquid crystal polymer is employed.
Patent JP-H09195799-A (JP)
Title: Spring seal apparatus for combustor
Inventor: ONO MASAKI
IPC: F23R3/60
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent air leakage by the aged deterioration of the spring seal connecting the combustion liner and the tail pipe of a combustor. SOLUTION: Side edges upstream of the spring seals 3, 4 connecting the combustion liner 1 and the tail pipe 2 of a combustor is secured to the outer periphery of the liner 1. The downstream edges of the spring seals 3, 4 are connected by inserting between the inner periphery of the tail pipe 2 and the spring seal guide 5 attached thereto. Heat extension between the liner 1 and pipe 2 along with the start and stop of the gas turbine is absorbed by sliding the spring seal within the spring seal guide 5.
Patent JP-S58123484-A (JP)
Title: Radar height-measuring apparatus
Inventor: YAMADA HIDEO
IPC: G01S13/42
Filed: 1982-01-18
Abstract: PURPOSE:To achieve accurate measurement of the altitude in a low altitude flight by extropolative calculation between two beams when the amplitude difference of beams exceeds a specified max. amplitude difference. CONSTITUTION:Amplitude values[AL, AL+1]from a height measuring radar 10 are inputted into an amplitude comparator 11 to inform a data section 16 of the center beam 3 larger in the amplitude, the elevation angle of which is outputted to an elevation angle calculating section 17. The comparator 11 feeds the amplitude values AL and AL+1 of two beams to an amplitude substactor 12 to compute the difference therebetween and an absolute value¦AL-AL+1¦is taken and inputted into a comparator 13 to compare the difference in the amplitude values of the beams with AMAX value. When the comparator 13 shows AMAX<AL-AL+1, the amplitude value¦AL-AL+1¦is fed to an amplitude extrapolation section 15 to calculate an extrapolated elevation angle thereof. Elevation angles phiL and phiL+1 from the data section 16 and the extrapolated elevation angle from the amplitude extrapolation section 15 are inputted into an elevation angle calculation section 17 to determine an elevation angle which is inputted  into a height measuring calculation section 18. The height measuring calculation section 18 calculates the altitude H by R sin phi with the distance R inputted from the radar 10.
Patent JP-S63173372-A (JP)
Title: Vertical mos transistor
Inventor: HOSHINO SHIGEO
IPC: H01L29/10
Filed: 1987-01-13
Abstract: PURPOSE:To make the leading part of VG-IDS characteristics sharp, by setting impurity concentration distribution in a well layer in the manner in which impurity concentration in a specified domain on the side in contact with a source region in a channel region is made uniform. CONSTITUTION:A P-type well region 21 is formed on an N-type semiconductor substrate 1, and a gate oxide film 22, and a gate electrode 23 are formed in order on the N-type semiconductor substrate 1. A part of the P-type well region 21 in contact with the gate oxide film 22, that is, a surface region shown by a line A-A' is made a channel region 24. The impurity concentration distribution in the P-type well region 21 is constant in a shadowed region, and decreases exponentially from the end-portion of the region 25 toward the N-type semiconductor substrate 1 in the transversal direction. Accordingly, the concentration distribution in the channel region 24, too, is constant in the most part, and decreases exponentially from the end-portion of the region 25 toward the N-type semiconductor substrate 1 in the transversal direction.
Patent JP-H08192668-A (JP)
Title: Seat lock construction for vehicle
Inventor: SUZUKI MASAHIRO
IPC: B60N2/20
Filed: 1995-01-18
Abstract: PURPOSE: To prevent abnormal sound generated from a release knob during running and facilitate positioning of the release knob at building it in so as to prevent excessive screwing in, when a seat back is fixed, regardless of the position of a striker. CONSTITUTION: A seat back 2 is provided with a lock cam 6 engaging with a striker 5 provided on a vehicle body, a release rod 7 connected to the lock cam 6, and a guide hole 9a in which the release rod 7 is loosely inserted, and a release knob 8 operating engagement of the lock cam 6 is mounted on the extreme end of the release rod 7. The guide hole 9a is provided with a step part 9b, the release rod 7 is provided with a curved part 7b, the curved part 7b is contacted with the step part 9b by operating the release knob 8, and hence the release knob 8 is deviated in the guide hole 9a.