baber/WOPTO huggingface dataset:
Patent JP-H02268085-A (JP)
Title: Image pickup device
Inventor: MIMURA TOSHIHIKO
IPC: H04N5/335
Filed: 1989-04-10
Abstract: PURPOSE:To save the capacity of a picture memory by using a signal in the vicinity of each color to compress the output of the device selectively, storing the result into the picture memory and expanding the signal read from the memory. CONSTITUTION:An S/H circuit 20 applied gamma correction to an output of an image pickup device 18 with correlation duplicate sampling, applies A/D conversion 24, which digitizes the signal in, e.g. 8-bit. The output of the converter 24 is written into memories 26, 28, 30 corresponding to each color and as to signals under R, G, B filters corresponding to odd number order from the head picture element, a system control circuit 58 throws a switch 34 to the position of a contact (b) and writes the signal into the picture memory 36 in 8-bit. Moreover, as to the signals at an even order number from the head, the system control circuit 58 controls the switch 33 to subtract (32) from the output of the memories 26, 28, 30 of the same color to obtain a 4-bit difference signal, The 4-bit difference signal is written in the memory 36. Thus, the memory capacity is less than the case with the storage in 8-bit.
Patent JP-H07152036-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: NAKAMURA KATSUTOSHI
IPC: G02F1/141
Filed: 1994-04-27
Abstract: PURPOSE:To obtain a liquid crystal element which preferably develops a uniform orientation state with high contrast by subjecting a substrate to such orienting treatment in two directions opposite to each other, in one direction and in almost opposite direction, to satisfy specified conditions of the tilt angle, pretilt angle and inclination angle. CONSTITUTION:At least one substrate is subjected to such orienting treatment at least in two directions opposite to each other to satisfy THETA/2<thetaa<theta and theta>alpha+delta, wherein THETAa is the apparent tilt angle which is 1/2 of the angle made by two optically stable states, THETA is the tilt angle (cone angle) of the ferroelectric liquid crystal, alpha is the pretilt angle and delta is the inclination angle of the ferroelectric liquid crystal layer to the normal line of the substrate. Thereby, the tendency of pretilt state of the liquid crystal molecule to rise from the substrate is compensated. Further, the macro directionality of inclination or bending direction of smectic layer in a picture element is compensated, and movement phenomenon of liquid crystal molecules or asymmetry of threshold is suppressed in such a state durable against external conditions.
Patent JP-S62246781-A (JP)
Title: Optical recording medium
Inventor: YOSHINO HITOSHI
IPC: B41M5/26
Filed: 1986-04-21
Abstract: PURPOSE:To improve sensitivity and durability, by forming an optical recording medium by providing a recording layer and a fixing layer for fixing a recording pit formed by imparting light energy to the recording layer on a substrate. CONSTITUTION:A recording layer 2 and a fixing layer 3 comprising an ultraviolet curable resin are successively applied and formed onto a substrate 1 to prepare an optical recording medium. When the optical recording medium is irradiated with semiconductive laser beam 4, a recessed recording pit 5 is formed to the part irradiated with laser beam 4. Next, ultraviolet rays 6 are allowed to irradiate the fixing layer 3 to cure the ultraviolet curable resin to fix the recording pit 5. As the substance constituting the recording layer 2, a metal such as Bi or Te and an org. compound such as squaline are designated. As the substrate, plastic, glass and paper etc. can be used but a material not deforming by ultraviolet rays is pref.
Patent JP-H10267838-A (JP)
Title: Method for evaluating performance of ion-exchange resin and method for managing water-treating system
Inventor: NAGATA YUSUKE
IPC: G01N21/552
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To grasp a cause and a state of contamination and enable estimation of a use limit, etc., by carrying out identification, determination, etc., to impurities of a surface part of an ion-exchange resin by a surface analysis method. SOLUTION: In evaluating an ion-exchange resin being used in various kinds of water-treating apparatuses, preferably, a surface analysis is carried out by the Fourier transform infrared total reflection analysis method (ATR method), thereby identifying a contaminant. Moreover, a degree of contamination is obtained from an intensity ratio of the natural absorption originated from the ion-exchange resin and the absorption originated from the contaminant. For example, an anion exchange resin used in a condensation desalination tower of a power plant is detected to be contaminated with polystyrene sulfonic acid eluted from a cation exchange resin by the ATR method, so that a quantitative working curve can be formed from a standard sample. A time when the anion exchange resin should be exchanged is judged, for example, from a mass-transfer coefficient(MTC).  A quantitative value of the contaminant obtained by the ATR method is correlated to the MTC, and therefore can be utilized to judge the exchange time.
Patent JP-S62244419-A (JP)
Inventor: RICHIYAADO AREN HEIZU
IPC: B01D71/64
Filed: 1987-04-14
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-H02268121-A (JP)
Title: Production of plant essence
Inventor: OKADA TAKESHI
IPC: A23L19/00
Filed: 1989-04-10
Abstract: PURPOSE:To effectively obtain plant essence containing a physiologically active substance stably existing, having extremely slight smell and bitterness by treating a mixture of a substrate containing a starch and plant essence with an enzyme to form an inclusion compound containing the plant essence as a guest. CONSTITUTION:A mixture of a substrate containing at least one selected from a starch, a constituent component (e.g. amylose or amylopectin) of starch and a decomposition reaction product (e.g. white dextrin or oxidized starch) of starch and a plant essence (e.g. saponin) is treated with an enzyme such as cyclodextrin forming enzyme or maltooligosaccharide forming enzyme to give an inclusion compound consisting of an inclusion host produce by the enzyme and an inclusion guest derived from the plant essence. 10-500 pts.wt., preferably 100-300 pts.wt. substrate is used based on 100 pts.wt. solid content of plant essence.
Patent JP-H06303574-A (JP)
Title: Shuffling circuit
Inventor: YASUSATO YOICHIRO
IPC: H04N5/92
Filed: 1993-04-16
Abstract: PURPOSE:To simplify constitution by decelerating memory operating speed in shuffling processing by performing write on different memory at every data in prescribed unit, and readout from another-memory different from the one on which the write is being performed. CONSTITUTION:Corresponding input data are supplied to the memory 53, 55, and 57 at every prescribed unit via a change-over switch 60 based on an enable signal from a memory controller 58, respectively, and they are written on addresses supplied from an address generation circuit. Also, the memory set in a data readable state is outputted from an output terminal 62 as shuffling data via a change-over switch 61, and it is supplied to a recording system circuit. At this time, the shuffling is performed by changing the write and readout sequence of the data on the memory by changing the sequence of the addresses outputted from the address generation circuits 50, 51 on which the write and readout are performed. Thereby, it is possible to simplify the constitution of a shuffling circuit by decelerating the memory operating speed.
Patent JP-S62244346-A (JP)
Title: Production of hollow cake
Inventor: KITAMURA SHUJI
IPC: A23G3/00
Filed: 1986-04-18
Abstract: PURPOSE:To make an inner mold unnecessary, to reduce manufacturing cost of baking mold and to operate molding readily, by packing a raw materials having fluidity for confectionery into heated baking molds and removing the undried parts of the raw materials by suction when the outer layer parts of the raw material which are in contact with the faces of the baking molds dried and solidified to form the shell parts of cake. CONSTITUTION:A pair of symmetric baking molds 1 and 2 are fully charged with raw materials 8 and 9 in a fluid state for confectionery. Then, as both the molds 1 and 2 are heated, the undried part of the raw materials for confectionery are removed by suction (using raw material feed nozzles 6 and 7) when the outer layer parts of the raw materials for confectionery which are in contact with the faces of baking molds 3 and 4 to form shell parts 8' and 9' of cake. Then, an inner material is properly fed to the shell parts, both the shell parts 8' and 9' are joined and closed and rebaked. When the inner material is added to the shell parts at a stage where the shell parts 8' and 9' are sufficiently cooled, an inner material such as fresh cream or ice cram which is softened and deformed by heat can be packed into the shell parts.
Patent JP-S57205127-A (JP)
Title: Degassing device of mold in injection molding apparatus
Inventor: KAWASHIMA GENZOU
IPC: B29C45/00
Filed: 1981-06-12
Abstract: PURPOSE: To perform degassing and prevent the melt from discharging with certainty, by providing a valve in a degassing groove in a direction different from  an axial direction of degassing and further providing a roundabout passage  which goes round the side of the valve from the degassing groove.  
     CONSTITUTION: When a melt flows into a cavity 7, gas passes through a roundabout passage 19 and is discharged outside via a through hole 4a and a gas discharging passage 4b. After that, when the intruding melt enters into a valve chamber 12 and collides with an end face of the valve 13, an engaging mechanism 15 is released and the valve 13 moves leftward pulled by an elastic object 16. Resulting from this an opening part of the roundabout passage 19 to the valve chamber 12 is blocked by a peripheral face of the valve 13 and a connecting state among the roundabout passage 19, the through hole 4a and the gas passage 4b is shut. Thus, degassing from the cavity and prevention of melt discharging can be performed certainly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10265468-A (JP)
Title: Production of 5hydroxymethyl2-furfural
Inventor: SERI KEIICHI
IPC: C07D307/46
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 5-hydroxymethyl-2-furfural from a saccharide such as hexose, etc., excellent in economic efficiency and operativeness. SOLUTION: A raw material containing hexose or a saccharide forming hexose by hydrolysis is heated by using a rare earth metal compound (e.g. chloride or acetate) as a catalyst in a solution containing a polar solvent at 80-200 deg.C. Hexose or an industrial waste containing a saccharide to be hydrolyzed into hexose can be used as the raw material.
Patent JP-S63255194-A (JP)
Title: Method for utilizing idle dock
Inventor: SHIMAMUNE SEIICHI
IPC: B63C1/08
Filed: 1987-04-13
Abstract: PURPOSE:To efficiently utilize an idle dock by installing a base ship loading a refuse incinerating equipment in a dock during an idle period to carry out the incineration of refuse and shipping out the incinerated ashes which is produced there to a reclaimed land by a ship. CONSTITUTION:In order to utilize a dock 1 during an idle period, a base ship 2 is installed in the dock 1 and a refuse incinerating equipment is loaded on the base ship 2. And, refuse produced in cities is conveyed to the refuse incinerating equipment 3 by refuse trucks 7 and incinerated and the ashes produced by the incineration is loaded on a barge 4 from the sea side taking advantage of the dock 1 which faces the sea and conveyed to a reclaimed land 5. When a predetermined range of reclamation is near completion in the reclaimed land, the sea bottom of a division 6 planned for a sinking seat in one corner of the land is leveled at a proper depth, and, then, the dock 1 is filled with water and the base ship 2,together with the refuse incinerating equipment 3, is floated up and towed to above the division 6 planned for a sinking seat and sunk in said division 6.
Patent JP-S61247985-A (JP)
Title: Magnetic measuring instrument
Inventor: NOGAMI ETSUJI
IPC: G01R33/028
Filed: 1985-04-26
Abstract: PURPOSE:To form a magnetic measuring instrument which takes an accurate measurement from a low frequency to a high frequency by providing an electron gun to a detection part which has a matrix circuit where electron beam detecting elements are arrayed across a magnetic field to be measured. CONSTITUTION:The detection part 2 is composed of the matrix circuit where electron beam detecting elements for converging an electron beam emitted by the electron gun 1 into an electric signal are arrayed. The electron gun 1 is put in operation and the electron beam is oscillated on the X axis of the detection part 2 at a constant period. Then when an external magnetic field operates on the X-X axial surface between the electron gun 1 and detection part 2, the electron beam oscillated on the X axis is deflected in an Y-axial direction according to the intensity of the magnetic field and the electric signal is outputted by the electron beam detecting element where the electron beam strikes. Consequently, the measurement precision and measurement range are improved greatly.
Patent JP-S60235380-A (JP)
Inventor: KOSHIYA AKIHIRO
IPC: H01T13/39
Filed: 1984-05-09
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-H04322420-A (JP)
Title: Resist coating device
Inventor: KIKUCHI KENJI
IPC: B05C11/08
Filed: 1991-04-23
Abstract: PURPOSE:To efficiently and completely wash out residual resist adhered to an interior of a coating chamber in a short time. CONSTITUTION:A rotary absorber 2 for sucking to support material 1 to be coated and rotating it, a coating chamber 3 surrounding the absorber 2, an upper discharge port 6a and a lower discharge port 6b are provided. The chamber 3 adheres scattered residual resist 4 by a liquid receiving wall 3a circumferentially provided on the inner wall of its periphery and a liquid receiving oblique surface 3b circumferentially provided near the peripheral edge of the material 1 to be coated. The ports 6a, 6b discharge cleansers 5 for dissolving the resist 4, and are provided above and below the peripheral edge of the absorber 2 to supply the cleansers 5 to the upper and lower surfaces of the material 1 to be rotated when the resists 4 adhered to the surfaces 3a, 3b are cleaned.
Patent JP-S61250536-A (JP)
Title: Apparatus for inspecting optical axis
Inventor: SEKIYA TOMOJI
IPC: G01M11/00
Filed: 1985-04-30
Abstract: PURPOSE:To attain to enhance the inspection accuracy and efficiency of an optical axis, by allowing parallel beam to be incident to an optical system to separate the same into first and second inspection beams which are, in turn, allowed to be incident to the same beam receiving surface to inspect the quality of an optical axis corresponding to the beam incident positions. CONSTITUTION:Laser beam 2 is incident to an optical system 3 to be passed therethrough and separated into first and second inspection beams 5, 6 at the position 20 of a polarizing plate 13. The first inspection laser beam 5 is received by the coordinates P1 of a photodetector 17 and the second inspection laser beam 6 is received by the coordinates P2 of said photodetector 17. Electric signals showing coordinates P1, P2 are outputted to an operational control part 9 from a photoelectric converting part 8 and the operational control part 9 calculates the angle DELTAtheta of the optical axis 18 of the optical system rotating with respect to a reference optical axis 19 and the shift DELTAl of parallelism from the mutual relation between preset reference coordinates P0 and the coordinates P1, P2. The values DELTAtheta, DELTAl are respectively compared with set values Ttheta, Tl and, when the values DELTAtheta, DELTAl are larger than Ttheta, Tl, it is determined as poor and, when smaller than Ttheta, Tl, it is determined as superior. By this method, the inspection accuracy and efficiency of the optical axis can be enhanced.
Patent JP-S57205395-A (JP)
Title: Manufacture of crystal substrate
Inventor: ABE MASANARU
IPC: H01L31/04
Filed: 1981-06-15
Abstract: PURPOSE: To manufacture an inexpensive crystal substrate useful as a substrate for a solar battery by placing a square cooling plate over a melt of crystal starting material at a narrow space, solidifying a square crystal substrate on the surface of the melt, and separating it from the melt.  
     CONSTITUTION: By placing a square metallic cooling plate 4 together with a heat insulating carbon plate 3 over an Si melt 2 prepared in a quartz crucible 1, only the part of the melt 2 under the cooling plate 4 is cooled to form a crystal substrate 6 similar to the cooling plate 4. The crystal substrate 6 is then taken out with a vacuum chuck 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000281821-A (JP)
Title: Modification of surface layer of resin molded material, device therefor and resin molded material of which surface layer is modified, and coloring of surface layer of resin molded material, device therefor and resin molded material of which surface layer is colored, and resin formed material imparted with functionality by surface modification
Inventor: HIRAGA TAKASHI
IPC: G02B1/10
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To perform a modification and/or coloring of a resin surface layer by penetrating/dispersing an organic compound having an affinity to the resin and a sublimating property on the surface of the resin formed material. SOLUTION: This method for modifying and coloring a surface of a resin is provide by putting a resin formed material and an organic compound having an affinity to the resin and also a sublimating property in a hermetically closed container, and adjusting inside pressure and temperature to make a saturated sublimation pressure state for uniformly attaching the organic compound on the surface of the resin formed material and further penetrating/dispersing to its inside. Also, by modifying the surface of the resin, it is possible to impart functionality to it.
Patent JP-S5217481-A (JP)
Title: Preparation of novel bis(acyloxyalkyl) amino-methylpyridines and acid addition salts thereof
Inventor: TAKAI AKIRA
IPC: C07D213/38
Filed: 1975-07-28
Abstract: PURPOSE: B is (acyloxy alkyl) aminomethylpyridines of formula I (R 1  is H, lower alkyl; R is lower alkyl; n is 0, 1) and acid addition salts thereof; for example, 3-[bis-[2-(3,4,5-trimethoxybenzoyloxy)-propyl] aminomethyl] pyridine and its dihydrochloride. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59219186-A (JP)
Inventor: TAJIMA HITOSHI
IPC: B25J9/16
Filed: 1983-05-24
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-S62281039-A (JP)
Inventor: SUCHIIBUN SOURU SHIYARUTSU
IPC: G06F9/50
Filed: 1987-04-15
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-S61249730-A (JP)
Title: Injection molding machine displaying injection terms graphically
Inventor: NEKO TETSUAKI
IPC: B29C45/76
Filed: 1985-04-30
Abstract: PURPOSE:To enable to confirm graphically an injection speed and dwell according to a screw position and time respectively, by a method wherein the number of changeover stages at injection and the dwell, the injection speed and a changeover screw position at each of injection stages and preset values of the dwell and retention time at each of dwell stages are displayed graphically. CONSTITUTION:A setting picture of injection terms is selected by operating a soft key 22 by an operator. When the number of injection and dwell stages, an injection speed at each of injection stages, a screw position which is a changeover position, dwell at each of dwell stages and a retention time which is a changeover position are made to be stored in a preset memory 15, a CPU 14 begins to draw graphs G1, G2. The maximum length X1max of a horizontal axis of the graph G1 on a CRT picture is divided by a preset final changeover position Ln and a scale factor F1x of an X-axis is calculated. The maximum length Y1 max is divided by a value of a register storing the maximum injection speed and a scale factor Fly of a Y-axis is obtained. A relation between the screw position and injection speed of each of the injection stages and that between the time and dwell of each of dwell stages are displayed and controlled on a display device by calculating a graphic position through each of calculated scale factors and each of preset values.
Patent JP-H05286612-A (JP)
Title: Standby roll device
Inventor: SUZUKI MASAKAZU
IPC: B65H5/06
Filed: 1992-04-13
Abstract: PURPOSE:To provide a standby roll device, which can refeed of sheet with skew corrected certainly even in case the degree of skew of a sheet transported is enlarging, for example in the system where the inserting/drawout direction of a sheet cassette is perpendicular to the sheet feeding, and which contributes to constructing an image forming device in a small size. CONSTITUTION:A standby roll couple 11 is installed on a sheet carry in path 9 which carries in sheets to the image transcription position T, and a sheet sensing switch 28 is mounted upstream about the sheet feeding direction (b). When a print control part Pc senses the leading edge of a sheet (p) being fed with the aid of this switch 28, the standby roll couple 11 is rotated reversely so that the sheet is counter-fed to the sheet cassette 7 side. Synchronization is generated with the image on a photo-sensitive drum 1, and the rotation of the roll couple 11 is changed over from the reverse to regular direction, and the sheet in standby is refed in the sheet feed direction (b).
Patent JP-H10244097-A (JP)
Title: Wash-line pole with drop preventing tool
Inventor: NISHIMURA TAKAKO
IPC: D06F57/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping of a wash-line pole. SOLUTION: A hook-shaped drop preventing tool is attached to a half moon- shaped section pole.
Patent JP-H02268560-A (JP)
Title: Reader
Inventor: TAKIMOTO MASAYOSHI
IPC: H04N1/00
Filed: 1989-04-11
Abstract: PURPOSE:To accurately set the reading positions of a reading roller and a contact image sensor by providing a projecting part for positioning and a recessed part for positioning as means to perform the posithinning of the image sensor for the reading roller at a prescribed position. CONSTITUTION:The contact image sensor 16 is held at an image sensor frame 22 with comparative degree of freedom. Furthermore, the projecting parts 25 for positioning are provided at a pair of bearings holding the reading roller 14, and the recessed parts for positioning fitting in the projecting parts 25 at both ends of the contact image sensor 16 as positioning means to perform the positioning of the contact image sensor 16 for the reading roller 14. In such a way, it is possible to perform the positioning by fitting the recessed part 24 for positioning in the projecting part 25 for positioning when the contact image sensor 16 is pressed on the reading roller 14, and the positioning accuracy of the reading roller 14 with the contact image sensor 16 can be improved.