baber/WOPTO huggingface dataset:
Patent JP-H03264967-A (JP)
Title: Color developing device
Inventor: NAGATSUNA SHINJI
IPC: G03G15/08
Filed: 1990-03-15
Abstract: PURPOSE:To highly accurately maintain a gap between a photosensitive drum and a developing roller by providing a pressure means that presses space maintaining rings, which are provided on both edge part of each developing roller, and a developing unit to the photosensitive drum side and making the space maintaining rings abut on the periphery of the photosensitive drum. CONSTITUTION:The space maintaining rings 32 and 32, which are rotetably provided on both edge part of a developing roller 30, and the supporting part 18 of an unit supporting body 14 are provided with leaf springs 33 as the pressure means energizing and pressing a cyan developing unit 15 against the photosensitive drum 1 side. Hence, the leaf spring 33 is elastically brought into contact with the rear surface of the cyan developing unit 15, which is rotated unitclockwise centering around a supporting shaft 23 and energized, and the space maintaining rings 32 and 32 are made abut on the peripheral surface of the photosensitive drum 1, whereby the space (d) is maintained between the developing roller 30 and the peripheral surface of the photosensitive drum. Thus, the space between the developing roller 30 and the photosensitive drum 1 can be stably and highly accurately maintained, and uniform picture quality without developing unevenness can be obtained.
Patent JP-H01237633-A (JP)
Title: Data imprinting device for camera
Inventor: SHIMIZU HIROSHI
IPC: G03B17/24
Filed: 1988-03-18
Abstract: PURPOSE:To facilitate the manufacture of a liquid crystal cell and to obtain an inexpensive camera data imprinting device by providing a connecting means for applying an electric signal from a control circuit to an optical anisotropic body. CONSTITUTION:A liquid crystal cell in which a nematic liquid crystal subjected to twist orientation is inserted and held is used as an optical anisotropic body 2-3. A light beam radiated from a light source 4 is refracted by a reflecting mirror 3, transmits through a liquid crystal display element 2 and reaches a film 1 to expose it. By applying an electric signal by a means for connecting the liquid crystal cell of the optical anisotropic body 2-3 and a control circuit as indicated with an arrow B, and adjusting the applied voltage, DELTAn.d is varied and DELTAn.d of the liquid crystal cell being the optical anisotropic body is joined together with DELTAn.d of the liquid crystal cell 2-2. In such a way, since the variance of the cell thickness (d) when the liquid crystal cell is mass-produced is eliminated and used, the yield of the liquid crystal cell is raised, and a camera data imprinting device having high quality can be obtained at low cost.
Patent JP-H10258931-A (JP)
Title: Compound information imparting method
Inventor: SAKURAZAWA TOSHIHIRO
IPC: G06K1/12
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To remarkably improve workability and evade erroneously imparting of compound information by automating a work imparting compound information for every batch. SOLUTION: In this compound information imparting method, compound information stored in the register device is transferred to an ID tag writer 5 when carrying of the tip of a compound sheet S which is kneaded and is formed into a long size band shape in a rack conveyor 1 is detected by a detector 11, compound information preset is stored in a register device by the detection signal and the transfer of the compound sheet S is started by a transfer device 2, and compound information is written from the ID tag writer 5 to an ID tag 6 mounted on the batch base 4 when the compound sheet S is started to be loaded into the batch base 4 by a loading device 3.
Patent JP-S58182302-A (JP)
Title: Magnetic resonator
Inventor: MURAKAMI YOSHIKAZU
IPC: H03H2/00
Filed: 1982-04-19
Abstract: PURPOSE:To suppress the high-order static magnetic mode generated when a thin film ferrimagnetic substance is used, by providing a magnetic field at a right angle to a base major plane and making the frequency of the static magnetic mode corresponding to each ferrimagnetic thin film. CONSTITUTION:A GGG base 1 is placed on a surface 4a of an alumina base 4 so that circular YIG thin films 2, 3 contact corresponding output and input strip lines 7 and 6. A strip line 8 connecting both thin films 2, 3 is coated so as to cross the strip lines 6, 7 orthogonally and intersects the films 2, 3, and both ends of the strip line 8 are connected to a ground conductor 5. In the band-pass filter 10, the main resonance mode of the two films 2, 3 having slightly different aspect ratio (film thickness/diameter) sigma is overlapped, the other high-order static magnetic modes are cancelled with each other, allowing to obtain the filter characteristics having small spurious response.
Patent JP-H09231259-A (JP)
Title: Logical design support device and logical synthesizing tool
Inventor: KIMOTO HIROHITO
IPC: G06F17/50
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To attain the automatic rewriting by replacing only the data consisting of a synchronous circuit with the data consisting of an asynchronous circuit among those hardware description language groups which are used for generation of a circuit that is used to a logical synthesizing tool. SOLUTION: A device 100 supports a logical synthesizing tool which designs a logical circuit by means of a hardware description language of a register transfer level. A binary counter extraction part 110 of the device 100 extracts the description of a binary counter consisting of a synchronous circuit among those hardware description language groups which are used for generation of a circuit that is used to the logical synthesizing tool. A constitution decision part 120 decides the constitution of the extracted binary counter.  Then a conversion part 130 converts the constitution of the binary counter into the description of the hardware description language showing a binary counter consisting of the corresponding asynchronous circuit and then replaces only the binary counter data consisting of the synchronous circuit into the binary counter data consisting of the asynchronous circuit among the original hardware description language groups.
Patent JP-H05266588-A (JP)
Title: Reproducing device
IPC: G11B7/00
Filed: 1992-03-23
Abstract: PURPOSE:To reduce quantization errors at the time of generating a signal from a recording medium and to stabilize an information reproduction by calculating a difference between a detecting signal and a reference value and changing the reference value in accordance with this difference. CONSTITUTION:Output signals from adders, 30a and 30b are supplied to a signal processing circuit 19 at the time of focusing and tracking and image information and address information are reproduced. The circuit 19 is provided with a demodulation circuit 42 for transforming a reproducing signal into a signal level and a 2-7 code or a level synchronous code at the interval between changing points and a demodulation circuit 43 for obtaining the reproducing signal demodulating them. The reproducing signal for the 2-7 code is stably quantized into a multilevel signal by the circuit 42 synchronizing the quantizing level synchronous code at the time of starting a reproduction. That is, even when a reproducing signal modulation is reduced because of dust and flaws on the substrate surface of a recording medium 1 and the reproducing signal modulation is changed because of a change of the recording sense of a recording film, it is quantized into the multi level signal stably.
Patent JP-H10260405-A (JP)
Title: Lighting device, liquid-crystal display device, and electronic equipment
Inventor: KOBAYASHI SHIGEO
IPC: G02F1/13357
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain light emission of uniform luminance over the entire light emission surface of the lighting device which uses a spot light source such as an LED and obtains planar light from the planar light emission surface of a photoconductor. SOLUTION: This device has the spot light source 18 which emits light in a spot shape, the planar photoconductor 16 which emits the light from a planar light emission surface 16a in a planar shape, and a linear photoconductor 19 which is arranged between the spot light source 18 and planar photoconductor 16. The spot light from the spot light source 18 is converted by the linear photoconductor 19 into linear light, which is guided in the planar photoconductor 16 through a light incidence surface 16. Thus, the linear light is made incident on the planar photoconductor 16, so the luminance of the light obtained on the light emission surface 16a becomes uniform over the entire area.
Patent JP-S56162947-A (JP)
Title: Flywheel magnet
Inventor: KAMIYAMA TAKAMIKI
IPC: F02N3/02
Filed: 1980-05-19
Abstract: PURPOSE:To unnecessitate the parts exclusively used for a protruding guide section as well as to simplify the assembling work for the subject flywheel magnet by a method wherein a starting rope winding guide section is formed between the recoil starter connecting member and a ring gear by protruding a recoil starter connecting member beyond the outer circumference of a flywheel iron arm. CONSTITUTION:The cup-shaped pulley 12, to be used for the recoil starter connection having the large outside diameter than the flywheel iron coil, is installed at the bottom section of the flywheel iron cup 6. Then, a winding guide space 14 for a starting rope 9 is formed between the cup-shaped pulley 12 and the ring gear 8 provided at the cylindrical section of the flywheel cup 6. Through these procedures, the use of the winding parts of the starting rope 9 becomes unnecessary and the process of assembling work can be shortened.
Patent JP-H07289855-A (JP)
Title: Method for re-enrichment of excessive spray of one componenttype coating composition
Inventor: MARUKUSU GERIHIKU
IPC: B05B14/462
Filed: 1995-03-01
Abstract: PURPOSE: To provide a method in such a manner that the overspray from a coating material composition dilutable with water is reprocessed and the substan tially original composition and thus the fresh coating material composition having the original quality may be formed. CONSTITUTION: This invention relates to a multi-stage membrane filtration process for reconcentrating a mixture composed of spray chamber water/ overspray formed by wet flushing of the overspray of the one-component, aqueous coating material composition containing low molecular weight components having a weight average molecular weight of <=2000 and at least 5% by weight, based on the total weight of the organic components having a weight average molecular weight of 2000.  (a) A first retenate and a first permeant are obtained by preconcentrating the mixture composed of the spray chamber water/overspray in an ultrafiltration device 3; (b) a second permeant and a second retenate are obtained by treating the first permeant and a third permeant obtained in the following stage (c) in a reverse osmosis device 6, and (c) the third permeant and a third retenate are obtained by treating the first and second retenates in a nanofiltration device 9.
Patent JP-S56163261-A (JP)
Title: Surface treatment of metallic material by glow discharge
Inventor: YAMAGUCHI SHIZUKA
IPC: H05B7/16
Filed: 1980-05-19
Abstract: PURPOSE:To treat products while correctly measuring the surface temp. of each of the products by making a hole for measuring the surface temp. with an optical pyrometer in part of each auxiliary electrode connected to a cathode. CONSTITUTION:In this surface treating method by glow discharge, glow discharge is caused between a cathode 5 connected to products 2 made of metallic material to be treated in a vacuum vessel 1 and an opposite anode 4, and each auxiliary electrode 13 connected to the cathode 5 is set at a predetermined distance from the surface of each of the products 2. During ionic treatment the pressure of a treating gas is changed in a predetermined range, and heating is carried out by a hollow cathode effect. At this time, a hole for measuring the surface temp. of the product 2 with an optical pyrometer 11 is made in part of the electrode 13. By feeding back the measured temp. value to gas introduction, exhaust, etc., the treating pressure and the gas composition are regulated to control the temp.
Patent JP-H10234553-A (JP)
Title: Plate administrative method, device, plates for commodities of restaurant
Inventor: TOKUNO NOBUO
IPC: A47G23/08
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce practitioners' workload of manufacturing commodities and chit billing by providing the plate administrative method, device and plates for commodities of restaurants, which can handle limitless kinds of commodities of food and beverage, calculate instantaneously the price of a consumed plate by a customer. SOLUTION: At a restaurant, a plate 16, which is equipped with an ID medium 22 inside to be recorded with commodity data, for commodity is inputted with commodity data by a data input unit 23 connected to a computer 28. At the same time, after the commodity data are saved in the computer 28 then the commodity plate 16 is served. On the other hand, a reading sensor connected to the computer 28 reads the commodity data of the plate 16 for commodity, which has been taken. The computer 28 verifies these commodities' data with the pre-recorded commodities' data and counts kinds and pieces of the taken plates 16 for commodity and calculates the price of the same.
Patent JP-2000260479-A (JP)
Title: Lithium ion secondary battery
Inventor: HONMA TAKAHIKO
IPC: H01M4/587
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lithium ion secondary battery excellent in a cycle characteristic and a power characteristic without reducing the battery capacity by selecting suitable materials for a positive electrode active material and a negative electrode active material. SOLUTION: This lithium ion secondary battery is so composed as to include a positive electrode using a lithium-nickel composite oxide having a regularly arrayed layer halite structure expressed by the formula: LiNixM1yM2zO2 M1 is at least one kind selected from Co and Mn; M2 is at least one kind selected from Al, B, Fe, Cr and M2; x+y+z=1; 0.5<x<0.95; 0.01<y<0.4; 0.001<z<0.2) for a positive electrode active material, and a negative electrode using a graphitic material in a powder form having a crystal thickness in the c-axis direction of 1000 Å or more and the median diameter of the powder particles of 10-50 μm for a negative electrode active material.
Patent JP-S57180875-A (JP)
Title: Manufacture of plate for lead acid battery
Inventor: MORII SATORU
IPC: H01M4/21
Filed: 1981-04-30
Abstract: PURPOSE:To stabilize the quality of a plate for a lead acid battery by decreasing time required for the ageing process of the plate, and making the entire plate to be homogeneously aged. CONSTITUTION:Plates 1 subjected to a first drying are hanged inside an iron rack 2 by being closely fixed to the iron rack 2. Here, moisture and air is allowed to migrate only in the vertical direction inside the rack 2, no moisture is allowed to exist around the rack 2, and the rack 2 is given heat retaining  property. As the result, the temperature and the moisture distributions within  the rack 2 become relatively homogeneous. In addition, since heat convection is carried out in only one direction, from the bottom to the top, oxygen is supplied smoothly, and an ageing reaction can be carried out rapidly and homogeneously. For the purpose of intensifying the above effect, the side of the rack  2 is surrounded by a vinylchloride sheet 3, and the top of the rack 2 is covered  with a cotton gauze 4 in order to allow air to flow into the rack 2 from the  bottom of the rack 2.
Patent JP-S63234698-A (JP)
Title: Remote controller
Inventor: IWATA SATOSHI
IPC: H04Q9/00
Filed: 1987-03-23
Abstract: PURPOSE:To attain remote control by an external controller by providing an interface circuit receiving a control signal from the external controller, converting it into a prescribed selection signal and outputting it to a control means. CONSTITUTION:An input means 2 stores the operation system specific to controlled devices MA-MD or signal pattern to a storage means 3 in advance and, normally, the control means 4 selects the operating system or signal pattern of the desired controlled devices MA-MD from the storage means 3 in response to the selection signal from the input means 2 to apply remote control of the desired devices MA-MD. On the other hand, in remote-controlling the MA-MD by the external controller 6, the external controller 6 and the control means 4 are connected into the interface circuit 5 in advance and when the interface circuit 5 receives the control signal from the external controller 6, the control signal is converted into a prescribed selection signal and outputs it to the control means 4 thereby remote-controlling a desired controlled device. Thus, the control of the controlled devices MA-MD by the external controller 6 is realized.
Patent JP-H02245627-A (JP)
Title: Detector with temperature detection function
Inventor: YAMAZAKI SADAAKI
IPC: G01K7/16
Filed: 1989-03-20
Abstract: PURPOSE:To reduce cost and manhours by providing a built-in temperature detection function to a detector having an excitation winding to be excited by AC to perform a measurement of temperature used for temperature compensation of the detector without adding a temperature sensor. CONSTITUTION:A gap sensor is made up of a sinewave oscillating section 1, an exciting section 2 with a constant current source, a gap signal detection section 3, a temperature detection section 4 and a gap sensor body 5. Temperature in the perimeter of the detector is detected utilizing a change in temperature of a resistance of a primary winding of the gap sensor. To achieve this, a DC component is applied to an AC excitation component of the primary winding and a resistance value is determined from a DC voltage to be applied to the winding and a DC flowing through the winding to be converted into a temperature. A copper wire used for an excitation winding has a temperature characteristic as given by the formula (1).
Patent JP-H08263159-A (JP)
Title: Loading control lever unit of forklift
Inventor: TANAKA ITSUO
IPC: B66F9/20
Filed: 1995-03-24
Abstract: PURPOSE: To improve the operability of a loading lever. CONSTITUTION: A cover 11 which can be raised is fitted to a truck body frame 5, loading levers 21a and 21b which can be swung around a neutral position as a reference point are fitted to the cover 11, and when the cover 11 is fallen almost horizontally, the loading levers 27a and 27b are positioned at a right-side position or left-side position nearby a seat S mounted on the top surface of a truck body top panel 7. When the loading levers 27a and 27b are positioned at neutral positions, the fitting axis of the cover 11 on the truck frame 5 is nearly coaxial with the connection axis of a 2nd arm 39 to connection links 29a and 29b.
Patent JP-S56163054-A (JP)
Title: Mold coating material for casting
Inventor: TSUNODA HIDEO
IPC: B22C3/00
Filed: 1980-05-20
Abstract: PURPOSE: To obtain a mold coating material of high safety and high coating film strength by using the blend of a refractory powder base material and a thermosetting resin emulsion or the same and one or more kinds of water-soluble binders.  
     CONSTITUTION: A thermosetting resin emulsion such as phenolic resin or epoxy resin is compounded with a refractory powder base material such as zirconium or chromite. Otherwise, one or more kinds of other water-soluble binders such as alkali silicate or colloidal silica are further compounded in combination. By the combination use of these, the degradation in coating film owing to burning and carbonization of the resin in large castings, etc. which are long in the time to be exposed to molten metal and are severe in conditions can be made up. One component type in which a hardener is allowed to coexist is used for said emulsion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58183067-A (JP)
Title: Milk-containing sauce for edible meat
Inventor: KURIHARA TOSHITAKA
IPC: A23L27/60
Filed: 1982-04-20
Abstract: PURPOSE:To obtain a sauce having good taste and nutritive effect, by blending milk with Worcester shire sauce and ketchup or tomato paste. CONSTITUTION:Milk is heated in a frying pan, etc., and heating power is regulated after boiling. Ketchup or Worcester shire sauce is added to the milk, which is heated for 3-5min by a low fire with sufficient stirring in such a way as not to cause burn. Consequently, a sauce for edible meat, having good taste, aroma, and nutritive effect, is obtained.
Patent JP-2000259339-A (JP)
Title: Moving method/device in virtual space
Inventor: MATSUURA NOBUHIKO
IPC: G06F3/038
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide moving method/device in a virtual space which can give a feeding of presence to a user on the occurrence of moving information in a virtual space and have less spatial restriction. SOLUTION: A moving interface device in virtual space is constituted of a pressure sensor board 1A and a conversion processing part 1B. The pressure sensor board measures the direction, the velocity and the extent of movement when a finger is moved on the face. The conversion processing part 1B converts the data into a motion vector in virtual space by using the ratio of the size of the space area of the pressure sensor board to the size of a virtual space area and a ratio of contact lapse time with the pressure sensor board 1A to the plotting speed of virtual space at the pertinent moment and gives the resultant vector to a virtual space system 2 as moving information.
Patent JP-H03266816-A (JP)
Title: Formation of oriented film of substrate for liquid crystal display element
Inventor: TANI KAZUNORI
IPC: G02F1/1337
Filed: 1990-03-16
Abstract: PURPOSE:To easily form an oriented film with a simple device and to make a drastic cost reduction by applying an orienting material on a substrate on which electrodes are formed and applying oscillations to the substrate or blowing a hot jet air flow thereto. CONSTITUTION:The orienting material 11 of a molten state is applied on the substrate 10 on which the electrodes are formed. The method for application may be printing or spraying, etc., and a dipping method may be used. The oscillations 20, 21 are applied to the substrate 10 or the hot jet air flow 22 is blown thereto. The orienting material 11 is waved in this way and the oriented film 12 is formed. The extremely simple device suffices.
Patent JP-S63232792-A (JP)
Title: Key telephone set
Inventor: UEJIMA YOSHIYUKI
IPC: H04Q3/58
Filed: 1987-03-20
Abstract: PURPOSE:To communicate without fail that a message is given to a user by communicating that the message is given by the voice synthesizing sound of a voice synthesizing circuit when the message is given during the absence and the change is executed from an absence to a presence. CONSTITUTION:When a sensor circuit 8 judges that a user 9 is absent, a telephone call is executed to a telephone set 7. When communication is executed when the user 9 returns to his seat, a CPU 2 stores that the user 9 is absent and a message is given, to a circuit 3 by the program accumulated to a memory circuit 3. When the sensor circuit 8 recognizes that the user 9 is present, the circuit 8 communicates the presence of the user 9 to a device 2. The device 2 controls a voice synthesizing circuit 5 and a switch matrix circuit 4 and communicates the voice synthesizing sound that the message is given, through an interface 6 to the telephone set 7. Thus, it can be communicated to the user without fail that the message is given.
Patent JP-S58184585-A (JP)
Inventor: FURUKAWA TAKAO
IPC: G21C17/00
Filed: 1982-04-22
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。