baber/WOPTO huggingface dataset:
Patent JP-H022096-A (JP)
Title: Ic card
Inventor: UENO KOICHI
IPC: B42D15/10
Filed: 1988-06-14
Abstract: PURPOSE:To prepare an IC card strong against bending stress, not generating the release of an IC module and having good appearance by hot press of usual temp. by a method wherein a reinforcing plate having a specific shape and size is arranged to the rear part of the IC module so as to be inserted therein. CONSTITUTION:A reinforcing plate 10 having an area larger than that of an IC module and an uneven outer peripheral edge is inserted between a center core 6 and a back overlay film 7 so as to be arranged on the back side of the IC module 3. An adhesive is used between base material layers if necessary to stack each base material layer and the reinforcing plate 10 and, after the IC module 3 is mounted, hot press is performed at a required temp. under required pressure for a predetermined time to prepare an IC card. By this method, bending strength can be enhanced and the release of the IC module can be prevented. The close adhesiveness of the card substrate and the reinforcing plate becomes strong still more and the delamination of the reinforcing plate can be also prevented.
Patent JP-S5770801-A (JP)
Title: Production of insecticide composition
Inventor: SAKUMA KAZUO
IPC: A01N29/08
Filed: 1980-10-16
Abstract: PURPOSE: After the reaction between cyclopentadiene and sodium hypochlorite at a low molar ratio and the separation of the aqueous layer, the reaction product is made to react with cyclopentadiene, further chlorinated to produce chlordane economically and safely by no use of a catalyst in high yield.  
     CONSTITUTION: Cyclopentadiene and sodium hypochlorite are mixed at a molar ratio of 1/3W1/6 and the reaction is effected at 20W40°C and the aqueous layer is separated from the reaction mixture. The resultant product is made to react with cyclopentadiene and chlorinated to produce chlordane. The reaction with cyclopentadiene and the following reaction are preferably conducted in a solvent of carbon tetrachloride. The lowering of the molar ratio of cyclopentadiene to sodium hypochlorite increase the utilization rate of sodium hypochlorite and enables the use of a smaller reactor with economical advantage. Further, this process does not use any catalyst and posttreatment can be omitted. The reaction is effected under normal pressure to avoid diffusion of the reaction product from the system, thus increasing the safety. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63309586-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: KATAGIRI KAZUHARU
IPC: G02F1/141
Filed: 1987-06-10
Abstract: PURPOSE:To provide a ferroelectric liq. crystal element having improved low- temp. operational characteristics and high-speed response, by providing a ferroelectric liq. crystal layer containing a specific ferroelectric liq. crystal compd. between substrates. CONSTITUTION:A ferroelectric liq. crystal compd. of formula I (R1 and R2 are each 1-16C alkyl that may have a substituent(s); X is a group of formula II or III, or a single bond; Y1 and Y2 are each alkyl, alkoxy, halogen or hydrogen; k and l are each 1 or 2; m is 0-5; and n is 0 or 1), e.g. a cpd. of formula IV, is prepd. A ferroelectric liq. crystal layer 1 contg. at least one such ferroelectric liq. crystal compd. is disposed between glass substrates 2 and 2 provided with a transparent electrode 3, an insulating orientation control film 4, etc. to give a desired ferroelectric liq. crystal element. The compd. of formula I can be easily synthesized from an alcohol of formula V as a starting material.
Patent JP-S5768200-A (JP)
Title: Treatment of sludge in drinking water
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/14
Filed: 1980-10-16
Abstract: PURPOSE: To reduce adding quantity of alkaline agent considerably in carrying out dehydration treatment of concentrated sludge produced through concentrating the sludge, which is acidified previously, in the drinking water by dehydrating mechanically the concentrated sludge as ferric chloride is added only into the alkaline agent.  
     CONSTITUTION: Sludge 1 containing aluminum hydroxide, which is produced in drinking water at a water treatment plant, is delivered into a mixing vessel 2, and its pH value is prepared to be ≤4 through adding a mineral acid 3 such as a sulphuric acid or a hydrochloric acid, or the like, into said sludge, thereafter, thus treated sludge is made to concentrate with a thickening machine 4. Since overflowing supernatant water 5 contains Al ions, which are generated through reaction of the mineral acid upon the aluminum hydroxide, the water 5 is made to reuse as flocculant in the water treatment plant. to concentrated sludge 6, which is produced through concentration with the machine 4, ferric chloride is added and these are mixed in the 1st mixing vessel 7, and, to thus treated sludge, alkaline agent 10 such as calcium hydroxide or caustic soda or water glass, or the like, is added and these are mixed in the 2nd mixing vessel 9, thereafter, thus treated sludge is separated into dehydration cake 12 and filtered liquid 13 of dehydration through dehydration treatment with a mechanical hydro-extrator 11 such as a filter press, or the like. By this method, both the consuming quantity of the alkaline agent and the producing quantity of the dehydration cake are reduced remarkably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5269454-A (JP)
Title: Vulcanizable rubber compositions with improved bloom and scorch
Inventor: SUGAWARA TOSHIO
IPC: C08K5/36
Filed: 1975-12-08
Abstract: PURPOSE: Vulcanizable rubber compositions incorporated with vulcanizing agents obtained by forming polymeric sulfur into micro-capsules with thermoplastic resins. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0819065-A (JP)
Title: Transmission system of control command in multiplex transmission load control system
Inventor: KURITANI TAKASHI
IPC: H04Q9/14
Filed: 1994-06-27
Abstract: PURPOSE:To provide the extension performance by reducing kinds of control commands in use in the load control system using multiplex transmission. CONSTITUTION:In the transmission system of a control command used for the multiplex transmission load control system adopting the configuration that plural load equipments and operation switches are connected to a load controller 30 by a multiplex transmission line 41 as terminal equipments 50 to form a monitor control system and each of the load controllers 30 of the monitor control system is connected to a host controller such as a host computer 10 via other multiplex transmission line 40, a communication path designation code TC designating a transmission destination of a control command and a return destination after the execution of a control command is added to the basic control command C and the resulting command is sent from the host controller being a transmission source to each equipment in the system.
Patent JP-H11321878-A (JP)
Title: Packaging bag
Inventor: KOYAMA HIROSHI
IPC: B65D30/08
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag wherein fusing seal strength (bonding strength) is 2,000 g/15 mm width or more, preferably 2,500 to 4,000 g/15 mm width. SOLUTION: A surface I and a rear face II of a synthetic resin transparent bag body made of a propylene-based resin and a synthetic resin opaque body III to be interposed between the surface and the rear face are overlaid, then the synthetic resin transparent bag body obtained by fusing them is equipped with an opaque portion formed on a bottom, a top, a middle or a whole to provide the packaging bag 1. In this case, the synthetic resin opaque body III is a laminate wherein a heat seal layer comprises a random propylene-based resin laminated on at least one of faces of a base layer made of a propylene- based resin oriented film containing an inorganic fine powder while opacity (JIS P-8138) is 85 to 100% and glossiness (JIS P-8142) is 70 to 100%.
Patent JP-H11325802-A (JP)
Title: Measuring apparatus for cumulative deformation amount of damper for structure
Inventor: TANI YUICHI
IPC: E04H9/02
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus of simple constitution which is stable for a long term and free from function degradation, by constituting the apparatus of a horizontal displacement magnifying means of a pantograph type linking with the upper part and the lower part of a sheared steel damper, and a means measuring the relative horizontal displacement of the upper part to the lower part of the damper. SOLUTION: When a building shakes on account of an earthquake or the like, an upper flange of a sheared steel damper 4 moves in the right and left direction relative to a lower flange 7. Displacement in the horizontal direction between a bearing 8 of the upper flange 5 and a bearing 10 of the lower flange 7 is magnified and transmitted to a toothed rod 16 via a magnification link 14 and an output link 13. The toothed rod 16 horizontally moves in the right and left direction. Only when the toothed rod 16 moves in the right direction, a ratchet gear revolves clockwise. When the rod 16 moves in the left direction, the ratchet gear 17 does not revolve on account of a non-return pawl 18.  The ratchet gear 17 revolves in one direction every vibration, and cumulative revolution amount, i.e., the horizontal deformation amount of the steel damper 4 is measured with a mechanical system numerical value counter 22.
Patent JP-H0439358-A (JP)
Title: Sludge treating agent
Inventor: NAKADA KAZU
IPC: C08L101/00
Filed: 1990-06-01
Abstract: PURPOSE:To extremely simply obtain a sludge treating agent capable of treating dirt containing water and having an offensive smell, cleanly and completely without leaving an offensive smell, by making a water absorbing polymer and a powdery or granular inorganic porous material coexist. CONSTITUTION:(A) 100pts.wt. inorganic porous material (e.g. natural zeolite, synthetic zeolite or activated clay) having 10-100 meshes, preferably 20-65 meshes particle diameter is simply blended with (B) 1-50pts.wt., preferably >=about 20pts.wt. powdery or granular water absorbing polymer preferably having high water absorption rate, not having greasiness on the surface after absorbing water and becoming into a gelatinized state or the component B is stuck to the component A or the component A is coated with the component B to give a sludge treating agent. The agent is optionally mixed with a deodorant, an active silicone, an aroma, etc.
Patent JP-H075543-A (JP)
Title: Camera
Inventor: WADA SHIGERU
IPC: G03B17/28
Filed: 1993-06-16
Abstract: PURPOSE:To stably hold a cartridge spool in a drop-in loading system camera. CONSTITUTION:A driver for thrust 30 driving the cartridge spool by fitting in one side fitting hole of the cartridge spool is provided on the bottom part of a cartridge chamber 3, and a holding axis 6 holding the cartridge spool by fitting in the other side fitting hole is provided on a cartridge chamber cover 1. By providing a pin 4 in a cartridge chamber main body 2 and forming a hole 5 on the cover 1, the cartridge chamber 3 and the cover 1 are positioned in a state where the cover 1 is closed so that the driver 30 and the holding shaft 7 may be opposed on the same axis.
Patent JP-H05340669-A (JP)
Title: Grain charge-detecting device for grain dryer
Inventor: HACHITSUKA KOICHI
IPC: F26B17/14
Filed: 1992-06-05
Abstract: PURPOSE:To reduce the cost by reducing the number of signal lines of feed- charge sensors. CONSTITUTION:The subject relates to a system in which transmission lines for signals from the respective feed-charge sensors 3 are reduced to two separate lines 14, 15, each of which is connected to a separate D-A conversion circuit 18 and then to an operating device. This drastic reduction in number of the lines for transmitting signals from the respective feed-charge sensors 3 enables a considerable cut in the cost.
Patent JP-S5847353-A (JP)
Title: Superposing system of sc bit
Inventor: GOTOU MASAYUKI
IPC: H04B10/524
Filed: 1981-09-17
Abstract: PURPOSE:To reduce the fluctuation of mark factor regardless of a small frame length and to obtain an mBnB code of approximately constant value, by performing the accurate superposing of the SC bit while making use of the features  of the mBnB code by means of a simple hardware. CONSTITUTION:The original signal is converted into a parallel signal with every m bits through a serial-parallel converting circuit 1 which feeds the basic clock f0 of the original signal and the clock which is n-divided and given from a frequency dividing circuit 4. This parallel signal is then converted into a parallel signal of n bits through a code converting circuit 2 and furthermore converted into an mBnB signal of n bits of each word through a parallel-serial converting circuit 3. In this case, the circuit 3 is controlled by the clock given from the circuit 4 and the clock given from a multiplier 8. At the same time, the SC bit is fed through a switch circuit 7 with each prescribed word based on the control signal of a timing generating circuit 5. In addition, the mB and -mB instructions are fed to the circuit 2 from the circuit 5 with the prescribed timing when the code of each word is converted. Then the original signal mB and the signal -mB' are inserted into a word to which the framing bit FB and the SC bit SCB are inserted.
Patent JP-2000341587-A (JP)
Title: Device and method for image processing
Inventor: KATO MOTOKI
IPC: H04N19/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To generate a high quality composite dynamic image without decoding nor re-encoding a plurality of bit streams. SOLUTION: This device is provided with a means 6 where vertical positional information showing the position of each slice in a combined picture and horizontal positional information showing the position of a head macroblock included in each slice in the composite picture are inputted, a means 5 which rewrites slice positional information showing the start of a slice layer added to each slice on the basis of the vertical positional information, the means 5 which rewrites macroblock positional information showing display position in a composite picture added to the head macroblock included in each slice on the basis of the horizontal positional information, and a means which genertes composite picture display data, so as to make the bit quantity of each slice in which the slice positional information and the macro block positional information can be rewritten as a multiple of '8'.  Then, a plurality of dynamic image data conforming to an MPEG standard are composited to be shown in one scene so that the composite picture can be generated.
Patent JP-S5669949-A (JP)
Title: Backup system of data transmission system
Inventor: ADACHI YOSHIAKI
IPC: H04L12/437
Filed: 1979-11-12
Abstract: PURPOSE:To improve reliability by sending the backup station address of a controller in transmission by adding it to a frame and then by resetting and resending the backup station address when a transmission side controller is troubled in sending-back operation. CONSTITUTION:Information processor 1-1, when to send a processing request to information input-output device 3-k, sets informations on receiving station address 2-7, transmitting station address 2-1, backup station address 2-2, etc., in frames and then sends the frames to transmission line 90. With frames fetched station 2-7, input-output device 3-k performs required processing and then sends the result back to information processor 1-1. If station 2-1 is in trouble, the address of previously assigned backup station 2-2 is reset and resent.
Patent JP-S5371486-A (JP)
Title: Hand rail guiding device
Inventor: SAITOU CHIYUUICHI
IPC: B66B23/24
Filed: 1976-12-06
Abstract: PURPOSE: To improve a method for supporting a roller shaft, thus increasing the life and improviing the appearance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11339951-A (JP)
Title: High frequency heating device
Inventor: KAWAMURA KAZUHIKO
IPC: F24C7/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heating device capable of coping with any frequency of plural kinds of alternating current power source and capable of being safely operated. SOLUTION: In a microwave oven for a alternating current power source at 50 Hz, when an alternating current power 60 Hz is discriminated (NO in S1) and the heating time T0 is set and a start key is pushed (YES in S2), two relays (relays 18, 19) are turned on, and heating by a magnetron is started (S3). Thereafter, after 5f/6 is passed, one of the relay is turned off during the f/6, and turned again (S5-S8). Thereafter, after 5f/6 passes, the other relay is turned off during the f/6, and turned on again (S11-S14). S5-S8 and S11-S14 are alternately performed till the time T0 passes. With this structure, each relay is turned on/off in a cycle 2f, and a magnetron is turned on/off in a cycle (f).
Patent JP-S6036330-A (JP)
Title: Preparation of fine powder of high-purity zirconium oxide
Inventor: ITOU TAKAO
IPC: C01G25/02
Filed: 1983-08-10
Abstract: PURPOSE:In precipitating ZrO2 by adding an alkali aqueous solution to an aqueous solution of a water-soluble Zr salt or an acidic solution of slightly soluble Zr salt, to prepare easily high-purity ZrO2, presuspending fine particles of high-purity ZrO2 in the aqueous solution. CONSTITUTION:A water-soluble Zr salt such as Zr sulfate, nitrate, hydrochloride, acetate, etc. or a slightly water-soluble Zr salt such as Zr hydroxyl carbonate, acidic carbonate, hydroxide, etc. is dissolved in hydrochloric acid, sulfuric acid, nitric acid, acetic acid, etc., to give a Zr-containing aqueous solution or acidic solution having about 3mol/l calculated as ZrO2. 2-70wt% fine powder of high-purity ZrO2 having <=1.0mu particle diameter and >=99.0wt% purity equal to that of finally precipitated ZrO2 based on the amount of the finally precipitated and collected ZrO2 is added to the solution, and suspended in it. An aqueous solution of NaOH is added to the solution, which is adjusted to 6-9pH, and precipitated ZrO2 is separated. It is then washed, dried, calcined at 400-1,500 deg.C, to prepare fine powder of high-purity ZrO2 having improved dispersibility, slightly agglomerating.
Patent JP-H0437876-A (JP)
Title: Developer carrier
Inventor: NOJIMA KAZUO
IPC: G03G15/08
Filed: 1990-06-04
Abstract: PURPOSE:To prevent the generation of toner filming and to stably obtain the required stuck quantity of toner and the required electrostastic quantity of toner with the lapse of time by containing a non-adhesive substance to toner in dielectric parts corresponding to sea parts on the surface of a developer carrier. CONSTITUTION:The developer carrier 20 completing development is rotated in an arrow direction and comes into contact with a toner supplying member 40. Residual toner in a non-image part which has not been developed is mechanically and electrically scraped by the member 40 and dielectric parts are frictionally charged with electricity. The charge of the carrier and that of toner due to the preceding development are frictionally uniformed and initialized. The toner selected by the member 40 is frictionally charged and electrostatically stuck to the dielectric parts of the carrier 20. Since the surfaces of the dielectric parts are lowered, contact rotation between the dielectric parts and the member 40 is made appropriate and the generation of toner filming on the dielectric surfaces can be prevented. A material used for the dielectric parts is non- adhesive to the toner and has an insulting property and a material mainly consisting of silicone resin or the like is used.
Patent JP-2000336511-A (JP)
Title: Functional polo shirt
Inventor: MISAWA SETSUKO
IPC: A41D1/04
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a polo shirt excellent in such motional functionality as to enable both back-and-forth motion and turning motion of the arms to be done more smoothly without any resistance. SOLUTION: This polo shirt is such one that the width ratio of the front section to back section on the lowermost end of the arm hole is (1:1.05) to (1:1.15), the ratio of the breast width of the front section to the back width of the back section is (1:1.15) to (1:1.25), and the holding width of the front section is made greater than that of the back section.
Patent JP-H04345361-A (JP)
Title: Cmos scanning pulse generating circuit
Inventor: NOMOTO TETSUO
IPC: G11C19/00
Filed: 1991-05-23
Abstract: PURPOSE:To obtain a CMOS scanning pulse generating circuit in which the number of constituting elements is reduced, and the number of MOS transistors at one stage of a scanning circuit, to which a clock pulse is inputted. CONSTITUTION:A scanning circuit 11 at the first stage is constituted of a first clock type invertor 1 constituted of a PMOS transistor Q1 which impresses a clock pulse PHI1 and an NMOS transistor Q2 which impresses an input VIN, and a second clock type invertor 2 constituted of a PMOS transistor Q3 which inputs the output of the invertor 1 and an NMOS transistor Q4 which impresses a clock pulse PHI2. And also, a scanning circuit 12 at the second stage is constituted of a first clock type invertor 3 which impresses a clock pulse PHI3, and a second clock type invertor 4 which impresses a clock pulse PHI4. Then, those serially connected scanning circuits are further serially connected along the plural stages in order to constitute the CMOS scanning pulse generating circuit.
Patent JP-S63309826-A (JP)
Title: Photometric instrument
Inventor: KO HIDEO
IPC: G01J1/44
Filed: 1987-06-12
Abstract: PURPOSE:To reduce the cost and size of a device and to improve the reliability of the device by compressing the ratio of the output current of a photometric means and a 1st constant current and the ratio of 2nd and 3rd constant currents proportional to absolute temperature logarithmically and generating 1st and 2nd signals, and generating a 3rd signal corresponding to the ratio of the two signals. CONSTITUTION:The ratio of the output current of a photodetecting element 12 as a photometric means and the 1st constant current from a constant current means 15 is compressed logarithmically by a 1st signal generating means consisting of operational amplifiers 11, and 13-17, etc., to generate the 1st signal. Then the ratio of the 2nd and 3rd constant currents from constant current sources 22 and 25 which are proportional to the absolute temperature is compressed logarithmically by a 2nd signal generating means to generate the 2nd signal. Those 1st and 2nd signals proportional to the absolute temperature are used to output the 3rd signal which corresponds to the ratio of the signals and does not depend upon the absolute temperature as a photometric signal by the 3rd signal generating means consisting of transistors (TR) 18 and 28 and operational amplifiers 31-39.
Patent JP-H05150185-A (JP)
Title: Receiving optical device for optical communication
Inventor: YAMAGATA MIKIO
IPC: H04B10/11
Filed: 1991-05-23
Abstract: PURPOSE:To selectively take in only communication light obtained by removing tracking light from received light, and to reduce a communication noise due to the tracking light and improve the SN ratio by providing an optical dispersing element on the optical path of the communication light. CONSTITUTION:The received light is converted into linear polarized light by passing through a 1/4-wavelength plate 9 and then made incident on a polarization beam splitter(PBS) 8. The received light which is reflected by the PBS 8 passes through a polarizing prism 7 for noise removal and is made incident on a dichroic beam splitter 4. The tracking light is reflected here and the communication light is transmitted. Part of the tracking light is mixed with the luminous flux having passed through the beam splitter 4. A spectral prism is provided on the optical path of this luminous flux and the tracking light is projected from the spectral prism in a different direction from the communication light. A convergence optical system 2 is arranged in a projection direction corresponding to the wavelength of the communication light and the communication light which is converged here is made incident on a communication photodetector 3.