baber/WOPTO huggingface dataset:
Patent JP-S5620096-A (JP)
Title: Softening and brightening liquid detergent composition
Inventor: JIYON EE SURAMEKU
IPC: C11D3/42
Filed: 1980-06-14
Abstract: A stable, liquid detergent softening and brightening composition or concentrate contains a water-soluble non-ionic surfactant system; a quaternary ammonium softener having an equivalent weight from about 400 to 2000; at least an equivalent weight to said softener of a 4,4'-bis[4-disubstituted amino-6-(sulfosubstituted anilino)-s-triazin-2-ylamino]-2,2'-stilbene disulfonic acid optical brightener; a hydrotrope to stabilize the composition and an aqueous solvent medium therefor. The composition is storage stable and provides enhanced cling-free softening and brightening without loss of cleansing properties or yellowing of fabrics.
Patent JP-S566090-A (JP)
Title: Pumping device
Inventor: KITANO AKITOSHI
IPC: F04C2/12
Filed: 1979-06-26
Abstract: PURPOSE: To make it possible to press forward the reversing fluid flow and to control the flow rate in a pump, which is equipped with high-accuracy flow rate measuring function as a volume type flow-meter and pumping function capable of giving a flow in pipe free from pulsation, by allowing the fluid to flow in the pipe at a constant speed by rotating a particular conduction gear.  
     CONSTITUTION: Rotation of a shaft 10 driven by a prime mover is conducted to a non-circular type gear rotary body 4 through a circular gear 12 and a non-circular conduction gears 8 and 9, and rotation torque is given to a non-circular rotary body 5 through a circular gear 13 and non-circular conduction gears 14 and 15, and yet, excessive pressure is not applied onto surfaces of cogs of rotating gears 4 and 5 engaged with each other. And therefore, it is possible to obtain pulse-free and relatively high exhaling pressure in a condition of less internal leak and less difference in vessel. While flow rate is able to be measured by exhaling flow by pumping function and number of rotation of the rotary bodies, the measurement accuracy is ensured by compensating vessel difference through an electronic memory device and by a pressure difference measuring device, such as a sensing element or a pressure gauge, between inhaling side and exhaling side. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1081621-A (JP)
Title: Medicinal composition for oral administration
Inventor: YANAI SHIGEO
IPC: A61K9/107
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a stable medicinal composition resistant to gastric acid by preparing a fumagilol derivative, a neovascular inhibitor, as a composition for oral administration stable to the acid in stomach. SOLUTION: This composition contains a fumagilol derivative, particularly a compound of the formula (R<1> is H; R<2> is a halogen and the like; R<1> and R<2> are combined; R<3> is 2-methyl-1-propenyl and the like; A is O and the like; R<4> is H and a hydrocarbon), or its salt as an active ingredient and is prepared to make possible to orally administrate stably for an acid in stomach. The method is to contain an oily base (particularly an active ingredient may be dissolved or dispersed into the oily base). As the oily base, fatty acid esters of glycerol and a polyglycerol, especially fatty acid triglycerides, are suitable. Further, fine grains with a diameter of 0.1μm-10mm may be formed by coating the active ingredient with an enteric coating agent. This medicinal composition is useful as a preventive and treating agent for tumor.
Patent JP-S63246612-A (JP)
Title: Luminous flux forming apparatus
Inventor: HIRAI KAZUFUMI
IPC: G02B27/10
Filed: 1987-03-31
Abstract: PURPOSE:To perform the positioning of a patient and the monitoring of the positional shift thereof on and after with high accuracy, by performing the positioning of the patient using the intersection point of luminous fluxes crossing each other and monitoring the body movement of the patient by modulated luminous flux. CONSTITUTION:A positioning luminous flux generating source 1 becomes the generating source of luminous fluxes 14, 15 crossing each other used in the positioning of a patient and a monitoring luminous flux generating source 7 becomes the generating source of modulated luminous flux 13 for detecting the positional shift of the patient positioned by the intersecting point of the crossing luminous fluxes 14, 15. The modulated luminous flux 13 is recurrently reflected by the reflecting tape 9 adhered to the patient 12 and the reflected luminous flux 16 is detected by a photoelectric detector 10.
Patent JP-2000275094-A (JP)
Title: Method and apparatus for measurement of vibration state
Inventor: NAKAMURA IPPEI
IPC: G06T1/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain method and an apparatus in which a vibration is measured safely and simply without a need of an expert knowledge. SOLUTION: A high-speed video camera 11 which images a crack 1 and by which image data on the imaged crack 1 is stored at a timing faster than the vibration frequency of a gap in the crack 1 is provided. In addition, an image processing board 12 which binarizes the image data in every image data stored in the high-speed camera 11 so as to find a luminance distribution and which finds the opening width of the crack 1 on the basis of the luminance distribution is provided. In addition, a computer 13 by which the opening- displacement fluctuation amount of the crack 1 and its vibration frequency are found on the basis of a fluctuation in time change in the opening width of the crack 1 to be output from the image processing board 12 is provided.  By this constitution, the opening-displacement change amount and the vibration frequency can be found in a nonconact manner, and a vibration can be measured safely and simply without a need of an expert knowledge.
Patent JP-S61239376-A (JP)
Title: Device for detecting angle difference between pictures
Inventor: MIMA TOSHIYA
IPC: G06K9/36
Filed: 1985-04-16
Abstract: PURPOSE:To improve the detecting speed of the angle difference between two similar pictures, by compressing the angle histogram data of the density gradient of the picture element value of a picture and reducing the calculating quantity. CONSTITUTION:The density data of each picture element constituting a picture to be collated are recorded in an image memory 1 and the maximum changing direction of the picture element density is found by a space differentiating circuit 2 composed of a 3X3 differentiation calculating window. Then the angle histogram of the density gradient is produced by a histogram calculating circuit 3. After the change by angle of the angle histogram is averaged by means of a smoothing circuit 4, feature quantities of the histogram, such as the differ ence between adjacent maximum and minimum, their angle difference, etc., are extracted and the data quantity is compressed by a feature extracting circuit 5. Thereafter, the data are shifted by a shifting circuit 7 and compared with similar data of a reference picture stored in a reference feature memory 6 at a distance calculating circuit 8 and an angle is found.
Patent JP-H08248705-A (JP)
Title: Image forming device
Inventor: TOKUHASHI MASAKI
IPC: G03G15/08
Filed: 1995-03-13
Abstract: PURPOSE: To provide a copying machine capable of properly separating transfer paper from a photoconductive drum without sacrificing transferability even in the case of forming an image whose image area rate is low. CONSTITUTION: The copying machine comprises a latent image formation means, such as an electrifier 2, which forms a latent image onto the photoconductive drum 1, a developing unit 5 which forms a toner image by developing the latent image, a transfer charger 7 which transfers the toner image to transfer paper 12 by bringing the transfer paper 12 into contact with the photoconductive drum 1, and a separation charger 8 which separates the transfer paper, 12, with the toner image transferred to it, from the photoconductive drum.  The copying machine is provided with a photosensor 10 for detecting an amount of toner sticking to the base part of the photoconductive drum 1, and a control part for changing, based on the result of the detection by the photosensor 10, a control parameter for the sticking of the toner to the base part, for example the set of the concentration of the toner in developer.
Patent JP-S59207237-A (JP)
Inventor: INOUE IZUMI
IPC: B32B27/36
Filed: 1983-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04239575-A (JP)
Title: Pressure-sensitive adhesive sheet for transfer use
Inventor: TOZAKI YUTAKA
IPC: C09J7/02
Filed: 1991-01-21
Abstract: PURPOSE:To improve the tearability of a pressure-sensitive adhesive layer in transfer work and to achieve excellent transferability in a pressure-sensitive adhesive sheet for transferring a pressure-sensitive adhesive layer to various objective adherends. CONSTITUTION:A polymer composed mainly of an alkyl methacrylate monomer having a 10-18C alkyl group is used as the polymer constituting the pressure- sensitive adhesive layer on an easily peelable substrate. The elongation at break of the pressure-sensitive adhesive layer composed mainly of the polymer is set to 200-2,500% and the breaking strength of the layer is set to <=100g/mm<2>.
Patent JP-S524863-A (JP)
Title: Multipoint dotting unit in recording meter
Inventor: SAKAINO YASUSHI
IPC: G01D15/20
Filed: 1975-06-30
Abstract: PURPOSE: In order to prevent the overlapping of dotting and printing and keep their interval constant, by means of interlocking through round hole and pin, by supporting the dot with the print, in coaxial manner, on a lever to be rotated by a shifter being rotated through being selectively contacted with one of the cams which are installed in parallel and which are different in the numbers of rotation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59205978-A (JP)
Title: Method for molding basidiomycetous mycelium
Inventor: MIYAKOSHI KOUJI
IPC: C12N1/14
Filed: 1983-05-10
Abstract: PURPOSE:To obtain an easily handleable molded material of basidiomycetous mycelia suitable for health food in simple steps, by cultivating a basidiomycete in a liquid culture medium to form pelletlike mycelia, and drying the resultant mycelia in the retained pelletlike shape. CONSTITUTION:A basidiomycete, e.g. a fungus of SHIITAKE mushroom, Flammulina velutipes Sing., Panus ostreatus Quel. or Pholiota nameko S. Ito et Imai, known as an edible mushroom is inoculated into a liquid culture medium consisting essentially of glucose, peptone, inorganic salts or malt extract, etc. and cultivated with aeration under mild agitation or by shaking at about 25-30 deg.C temperature to form pelletlike mycelia, which are then filtered through a filter medium of relatively rough mesh and separated from the culture fluid. The separated mycelia are dried in the retained pelletlike shape by the freeze- drying or vacuum drying method to afford the aimed molded material of the basidiomycetous mycelia.
Patent JP-S58200092-A (JP)
Title: Scroll fluid machine
Inventor: IKEGAWA MASATO
IPC: F04C18/02
Filed: 1982-05-17
Abstract: PURPOSE:To enable to reduce the fluid loss and the mechanical loss of a scroll fluid machine, by inserting spiral plates to the bottom between scroll laps as a sealing means for the scroll laps, and pressing the spiral plate to the end of a mating lap with a proper force. CONSTITUTION:Fluid pressure is applied to the upper and the lower surfaces of spiral plates 16, 20. Here, if the total fluid pressure applied from a space 17 to the lower surface of the spiral plate 16 is greater than the total fluid pressure applied from fluid transfer spaces V1, V2 and Vd to the upper surface of the spiral plate, the spiral plate 16 is always kept in contact with the top of a mating lap 2b, so that leakage of fluid between each of the fluid transfer spaces V1, V2 and Vd is reduced. Therefore, it is enabled to obtain a fluid machine capable of reducing the fluid loss and the mechanical loss.
Patent JP-H08277773-A (JP)
Title: Ignition device of engine
Inventor: HAGURA NOBUHIRO
IPC: F02P15/00
Filed: 1995-04-06
Abstract: PURPOSE: To improve ignition performance while achieving the miniaturization, the light weight and the low cost by igniting four cylinders by a single ignition coil without deteriorating the energy accumulating efficiency of the ignition coil. CONSTITUTION: When an ignition signal (a) is tuned on, transistors TR5, TR1, TR4 are turned on, and primary current is allowed to flow to a primary coil of an ignition coil 3. When the ignition signal (a) is turned off, the transistors TR5, TR1, TR4 are turned off, high-pressure voltage is generated on a secondary coil, ignition plugs 4a, 4b are simultaneously discharged, and discharged secondary current is returned to the ground contact side through the ignition plug 4a, a high-pressure diode D1, the secondary coil, a high-pressure diode D2, and the ignition plug 4b in this order. The primary current is reversed by an ignition signal (b), ignition plugs 4c, 4d are simultaneously discharged contrary to the case of the ignition signal (a). Therefore, energy is effectively accumulated on the whole primary coil, and the ignition performance can be improved.
Patent JP-S58198922-A (JP)
Title: D/a converting circuit using semiconductor integrated circuit
Inventor: IWATA KATSUMI
IPC: H03M1/76
Filed: 1982-05-17
Abstract: PURPOSE:To suppress the influence of the (y)-directional component of resistivity variation upon a conversion output and to improve the precision of a converting circuit, by dividing a resistance string into two virtually, and arranging them in balanced relation in both directions of the orthogonal axes of a semiconductor surface. CONSTITUTION:A figure shows a D/A converting circuit which uses a 2<4>R resistance string and is constituted by NMOS technique. Switch MISFETs S1-Sn are connected to terminals of respective resistances of a circuit wherein the resistance string 1 and a semiconductor switch network 2 are formed in one body. The output of a 4-bit register 14 is inputted to an Y decoder and an X decoder 13 and one of lines connecting the gate and drain of a switch for each row is held at a high level by the outputs of the decoders. Consequently, the switch at the intersection of the line is turned on to output a corresponding terminal voltage to an analog output terminal 15. The Y and X decoders 12 and 13 and register 14 constitute a control circuit.
Patent JP-S6352072-A (JP)
Title: Characteristic measuring method for field effect transistor
Inventor: SAWAI TETSUO
IPC: G01R31/26
Filed: 1986-04-09
Abstract: PURPOSE:To find parasitic capacity and to accurately analyze the minimum noise index by measuring input capacity depending upon a base bias with a range where the carrier density in a channel area is considered to be constant at >=2 points in the presence of the gate bias. CONSTITUTION:A Schottky barrier type FET which uses GaAs is formed by growing an n<-> buffer layer 2, an n operating layer 3, and an n<+> conductive layer 4 continuously on a semi-insulating GaAs substrate 1. Further, a gate electrode 8 is formed in a recess part 7 formed by digging the conductive layer 4 up to the operating layer 3. The input capacity of the FET to be measured is expressed by an equation I (GP: parasitic capacity) and the gate bias Vgs within a range where the carrier density in the channel are is considered to be constant is expressed by an equation II (where VD is a diffusion potential and Cj(0) is the gate-source capacity in the absence of the gate bias). Therefore, the input capacity C(Vgs) depending upon the base bias Vgs is measured at least twice to obtain the parasitic capacity CP.
Patent JP-H07296299-A (JP)
Title: Image processor and warning device against doze at the wheel using the same
Inventor: KANEDA MASAYUKI
IPC: G06T1/00
Filed: 1994-04-20
Abstract: PURPOSE:To provide an image processor capable of accurately detecting the position of the eyes and their opening and closing regardless of the angle of the face in the image data. CONSTITUTION:The device is provided with a TV camera 21 picking up the image of the face, A/D converter 22 for A/D converting the image information of the TV camera 21, face width detection means 24 binarizing the A/D converted image signal and detecting the face width in the binarized image, eye position detection means 25 detecting the eye position from the processing result of the means 24 and setting the rectangular area corresponding to the eye position, and face tilting detection means 26 setting the prescribed area on both sides of the rectangular area of the eye, projecting the density in the horizontal direction of the face in a prescribed area, detecting the position of both ends of the eye, and detecting the tilt of the eye based on the position of both ends of the eye and detecting the tilt of the face according to it.
Patent JP-H07297130-A (JP)
Title: Deposition of thin film
Inventor: AKAHORI TAKASHI
IPC: H05H1/46
Filed: 1994-04-20
Abstract: PURPOSE:To reduce the chlorine content in a TiN thin film by irradiating the surface of the TiN thin film containing residual chlorine with a plasma of N2 gas mixed or not mixed with an inert gas. CONSTITUTION:A microwave is introduced from a microwave oscillator through a waveguide 15 into a plasma generation chamber 11. A DC current is fed through an excitation coil 14 to induce a magnetic field in the chamber 11 thus generating a plasma. Consequently, a TiN thin film is deposited on the surface of a sample 19. The TiN thin film containing residual chlorine is then irradiated, on the surface thereof, with a plasma principally comprising N2 gas mixed or not mixed with an inert gas. Subsequently, Cl2 is evaporated thus reducing chlorine in the TiN thin film.
Patent JP-S60227200-A (JP)
Inventor: MIZUNIWA FUMIO
IPC: G21F9/08
Filed: 1984-04-25
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-H01255156-A (JP)
Title: Sealed storage battery
Inventor: ASAI KENJI
IPC: H01M2/12
Filed: 1988-04-01
Abstract: PURPOSE:To decrease excessive space in the upper part of an element and prevent leakage of a circulating liquid completely by furnishing a gas passage connecting the space to inside the battery between two sealing parts within the material which is made in a single piece including resilient parts. CONSTITUTION:A safety valve 6 mounted in such a way as penetrating the opening 5 of a battery and protruding to inside it seals the outside surfaces of the battery with a resilient part 7 having a greater dia. than the opening 5 and also seals the inside surfaces of the battery with another resilient part 8. The intra-battery opening of a gas passage 9 connecting inside the battery to the space between two sealing parts is located near the tip of the safety valve protruding part within the battery. In this condition, eventual tumbling of the battery does not cause the circulating liquid to leak before it reaches the opening of safety valve 6 protruding within the battery, and there is no fear of overflowing before the electrolyte reaches the top surface within the battery because the safety valve 6 is removed while the liquid is poured in. This prevents overflow of the electrolyte at the time of pouring in and leakage at the time of overcharging.
Patent JP-H11284652-A (JP)
Title: Reception notification system for electronic mail, reception notification managing method, and server
Inventor: HAMADA REI
IPC: H04L12/58
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To perform a reception notification processing for electronic mails at a proper frequency without increasing the processing load on a system even when mails are received frequently. SOLUTION: A reception notification correspondence table 15 contains mailbox referencing timing for indicating time intervals of a reception notification processing for at least electronic mails, the number of unread mails at the last referencing time, an update frequency, and a storage address of a timing control table, user by user. A mailbox reference data memory 16 is stored with an update frequency table and the timing control table. A control part 13 detects the number of unread mails by referring to the mailbox of a user at intervals of time based upon the mailbox referencing timing, compares it with the number of unread mails at the last referencing time, and notifies the user of reception when there is an increase in the number of unread mails.  Further, the reception frequency of new mails is calculated and new mailbox referencing timing is obtained by referring to the update frequency table and timing control table according to the calculated frequency.
Patent JP-S59209050-A (JP)
Title: Squirrel-cage rotor
Inventor: AOKI YOSHIAKI
IPC: H02K17/16
Filed: 1983-05-11
Abstract: PURPOSE:To obtain a squirrel-cage rotor having high reliability by forming the thickness of an inner periphery of end ring larger than that of an outer periphery of the ring. CONSTITUTION:A rotor conductor 3 is formed by a die casting in the slot 5 of a rotor core 2 supported to a rotational shaft 1. The end of the outer periphery opposite to the core 2 is cut at an angle of approx. 45 deg. to an end ring 6 which is formed integrally with the conductor 3 for coupling the end, thereby forming an oblique surface 6a. In this manner, the ring 6 has a section for generating a large centrifugal force smaller than the section for generating a small centrifugal force. Accordingly, the centrifugal force received by the end ring 7 becomes small at the rotating time.
Patent JP-H02258426-A (JP)
Title: Power transmitting device for four-wheel drive vehicle
Inventor: MURAKAWA KATSUJI
IPC: B60K17/348
Filed: 1989-03-31
Abstract: PURPOSE:To improve the running stability on a low-mu road and improve the drivability on an ordinary road by setting the gear ratios of front wheel side and rear wheel side power transmission paths to different values, and providing a friction clutch on the power transmission path with the smaller gear ratio. CONSTITUTION:The rotation of a transmission output shaft 3 is transmitted to the right and left front axles 12 and 11 via reduction gear trains 4 and 5 and a front differential DF, and the total gear ratio of this front wheel side power transmission path is set to If. Part of the torque of the reduction gear 5 is transmitted to the clutch shaft 19 of a wet type multi-plate clutch CA via a hollow connecting shaft 16 and bevel gear trains 17 and 18, the rotation on the clutch output side is transmitted to the right and left rear axles 27 and 26 via a uniform distribution rear differential DR, and the total gear ratio of this rear wheel side power transmission path is set to Ir (<If). The wet type multi-plate clutch CA controls a hydraulic pump 35 feeding the oil pressure to a hydraulic piston 34 with a controller CU, thus the torque transmission quantity can be controlled.
Patent JP-S59207637-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI SHINICHI
IPC: H01L21/60
Filed: 1983-05-11
Abstract: PURPOSE:To make the detection and recognition of an electrode pad accurate, by providing unevenness on the surface of the electrode-drawing pad part of a semiconductor device, and irregularly reflecting light. CONSTITUTION:A pellet 8 is mounted on a semiconductor container 10. On the surface of the pellet 8, an electrode-drawing pad 9 having an uneven region is arranged. In order to recognize the position of the pad 9, light is inputted from a light source 6. The incident light is irregulaily reflected by the uneven part of the pad 9. The reflected light is converged by a condensor lens 7. Thus the reflected light can be converged regardless of the angle of an optical axis X-X' of the condensor lens system and the incident light. The pad 9 is made of aluminum and its alloy or gold. Therefore, fine adjustment of a wire bonding device is not required, and the highly accurate wire bonding can be performed.