baber/WOPTO huggingface dataset:
Patent JP-H07110226-A (JP)
Title: Determining and evaluating device for surface distortion
Inventor: NAKANO KOMEI
IPC: G06T7/00
Filed: 1993-02-24
Abstract: PURPOSE:To quantitatively calculate an evaluated value which is close to the function evaluation of human beings by quadratically differentiating detected uneven amounts against measurement points belonging to a surface distortion discriminating area. CONSTITUTION:Scattered light from a light source 34 is reflected by the surface of a work 32 and the reflected light is made incident on a CCD camera 36. A gray-level picture from the camera 36 is inputted to a picture processing unit 38. Detected uneven amounts are quadratically differentiated against measurement points belonging to a surface distortion discriminating area and the difference between the maximum and minimum values of the differentiated values is outputted. In addition, the number of those exceeding a prescribed allowable value among the differentiated values is counted and a surface distorting area is calculated from the counted result. Moreover, characteristic values representing the characteristics of surface discriminating areas are outputted at every surface discriminating area. Furthermore, surface distortion is quantitatively evaluated based on a predicted evaluated value obtained by taking the sum of the products of the difference, surface distorted area, and characteristic values and a specific coefficient.
Patent JP-S54128049-A (JP)
Title: Dual temperature type cold storage
Inventor: HATANAKA KIYOSHI
IPC: F25B5/00
Filed: 1978-03-28
Abstract: PURPOSE: To secure sealability of a valve case by facilitating to serve a control valve so that a valve rod can displace without sliding to the lead-out part from the valve case.  
     CONSTITUTION: The inlet port part 23 of a valve case 22 is connected to the outlet port of a capillary tube 10, the valve opening port 24 on one side is connected to the inlet port of a capillary tube 11, the valve opening port 25 on the other side is connected to a capillary tube 12. When the tip 33a led out of a valve rod 33 has external force actuated in the direction of arrow 37, since a sealing bellows 36 is flexed arcuately, and the valve rod 33 incorporatively connected to a terminal plate 35 is swivelingly displaced counterclockwise, a valve part 31 closes the valve port 25 on one side. When the external force has worked in the opposite direction to the arrow, the valve body 29 moves in the opposite direction to that mentioned above and closes the valve port 24. Finally, as the valve rod displaces without sliding, sealable reliability of the valve case 22 can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63204866-A (JP)
Title: Facsimile equipment
Inventor: SATO KOICHIRO
IPC: H04N1/107
Filed: 1987-02-20
Abstract: PURPOSE:To obtain a recording with a fine quality of picture by moving a movable mirror located on the optical path of a document read system, and forming the image of the reflective light of a document selectively on a read sensor of a transmission part or a photosensitive body of a reception part. CONSTITUTION:At the time of copy recording, a document 65 is placed on a paper feeding table 35, a copy recording button is operated, and the movable mirror 64 is moved to a prescribed position. And the document 65 is ejected onto a paper ejection table 36 similarly as in transmission action. During this process, the document 65 is irradiated by a fluorescent lamp 44, and a reflective light image of the original 65 passes through a fixed mirror 45 and a lens 46, reaches the movable mirror 64 where its advancing direction is changed, and formed the image on a photosensitive body 53. On the other hand, a recording paper 66 in a cassette 48 is taken out by a feeder roller 51, and reaches the photosensitive body 53 similarly as in reception action, and a toner image on the photosensitive body 53 is transferred on the paper 66, thereafter, the paper 66 is ejected onto a paper ejection table 49 through a fixed roller 56. As a result, a picture can be copied with an excellent reproducibility.
Patent JP-H03240478-A (JP)
Title: Mechanism for discharging culture medium of koji lid in apparatus for producing koji
Inventor: SATO SADAYOSHI
IPC: C12M1/16
Filed: 1990-02-16
Abstract: PURPOSE:To enable automatic discharge of a culture medium from each KOJI (yeast) lid in a KOJI room by rotating a holding unit to an extent so as to enable gravity drop of the culture medium in the KOJI lid, dropping the culture medium from the interior of the KOJI lid and discharging the culture medium. CONSTITUTION:Each holding unit 55 contains a KOJI lid 3. In this state, the holding unit 55 is rotated with a rotating driving mechanism 63. The holding unit 55 is rotated to an extent so as to enable gravity drop of the culture medium in the KOJI lid 3 and the culture medium is dropped from the interior of the KOJI lid 3 and discharged. On the other hand, the holding unit 55 in the state containing the KOJI lid 3 has an opened part (55a) in the upper part and the culture medium is passed through the above-mentioned opened part (55a) and dropped. Thereby, a mechanism such as a scraper for performing scraping action may not be used in discharging and the KOJI produced on the surface of steamed rice can be discharged without damaging thereof.
Patent JP-S63203377-A (JP)
Title: Thermal recording material
Inventor: MATSUNAGA HARUO
IPC: B41M5/44
Filed: 1987-02-20
Abstract: PURPOSE:To enable recording to be effected not only from the top side of a thermal recording layer but also from the rear side of a base, by providing the thermal recording layer on the top side of a transparent base, and providing a silicone rubber or silicone resin layer on the rear side of the base. CONSTITUTION:An undercoat layer 4, a thermal recording layer 2 and a protective layer 6 are sequentially provided on the upper side of a transparent base 1, whereas a primer layer 5 and a silicone rubber or silicone resin layer 3 are sequentially provided on the lower side of the base 1. Thus, it is possible to record (H1) from the rear side in a recording direction 8 and to read (R1) a recorded image 7 from the rear side, and it is also possible to record (H1) from the rear side and to read (R1) from the top side of the thermal recording layer. Further, it is possible to record (H2) from the top side of the thermal recording layer and to read (R1) from the rear side, and it is also possible to record (H2) from the top side of the thermal recording layer and to read (R2) from the top side, the last-mentioned method having not been practiced in the prior art.
Patent JP-H04254995-A (JP)
Title: Sense amplifier circuit
Inventor: RYU YASUSHI
IPC: G11C17/00
Filed: 1991-02-04
Abstract: PURPOSE:To provide a sense amplifier circuit that performs without malfunction under power supply fluctuation in regard to the current detecting sense amplifier circuit for read-only memory CONSTITUTION:In the current detecting sense amplifier circuit for the read-only memory whose circuit is provided with a MOS transistor 12 connected serially with a memory cell, its load 10, a voltage discriminating circuit 16 which discriminates a potential at the connection between the MOS transistor and the load, and an inverter 18 which inverts and adds a potential on the side of the above memory cell to the gate of the MOS transistor, a voltage stabilizing circuit 20 is provided on the side of the power supply of the inverter. Thus, the power supply of the inverter 18 is stabilized, and the malfunction of the sense amplifier which is caused by the fluctuation of the memory power supply is prevented.
Patent JP-H03237902-A (JP)
Title: Electronic toothbrush
Inventor: SANO KIYOSHI
IPC: H01L41/113
Filed: 1990-02-16
Abstract: PURPOSE:To obtain stable electric connection with molded resin and to stably obtain electrons generating adjacent to brush hair by providing orifices on a resin plate on the part where the first and second molded resin, diode and the high polymer film contact with each other. CONSTITUTION:In this electronic tooth brush, diode 9 having a rectification on the orifice 7 of the resin lid 8 is inserted to contact it on the upper plane electrolyte 12 of high polymer film 4 on the orifice part 10 provided on the resin plane 5. Moreover, a molded resin plated with conducting metal to contact with the resin lid 8, allowing it to contact with the upper plane electrolyte 12 of the high polymer film 4. Then the molded resin 16 plated with conducting metal is inserted into the orifice 15 of the handle 3 near the grip portion 1 to contact with the lower plane electrolyte 13 of the high polymer film 4 and to contact with the diode 9. The diode 9 contacts with the same place of the upper plane electrolyte 12. Since the high polymer film effectively expands and shrink in accordance with the bending of the grip when using this tooth brush, high voltage, namely many electrons are generated.
Patent JP-H02214609-A (JP)
Title: Method and device for dicing semiconductor wafer
Inventor: NISHIGUCHI KATSUNORI
IPC: B28D5/00
Filed: 1989-02-15
Abstract: PURPOSE:To prevent the defective cutting of a semiconductor wafer positively and efficiently by using a dicing tape in which an optical layer having optical characteristics is formed to a surface layer section, detecting the change of light in a notch groove section notched to the dicing tape by a dicing blade and discriminating the suitability of the notch depth of the dicing blade. CONSTITUTION:With a dicing tape 4, a reflecting layer 9 reflecting light as a reflection characteristic layer is shaped between a base material layer 7 as a surface layer section 4a and an adhesive layer 8. The notch grooves 4b of the dicing tape 4 are irradiated with light from a light-emitting element 5 by a signal from a light-emitting element driver circuit 10. A receptor is composed of a reception-quantity detector 11 and a photo-detector 6, reflected light from the notch grooves 4b is received by the photo-detector 6, and the quantity of reflected light is detected by the reception-quantity detector 11. The reception-quantity detector 11 transmits a signal over a controller 12 when the quantity of reflected light suddenly increases from a stationary state, and the controller 12 preferentially selects the signal and controls a blade lifting driving section 13, and elevates a dicing blade 2 and stops the dicing blade.
Patent JP-2000234755-A (JP)
Title: Air conditioner
Inventor: DOI MASAJI
IPC: F24F1/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce a restriction in execution and to simplify an executing work in an air conditioner such as a wall hanging type bathroom heater or the like. SOLUTION: A mounting board 55 is fixed to an outdoor surface of a bathroom wall 41 at a position of a through hole 44 perforated at the wall 41. The hole 44 is separated to a ventilating exhaust passage and a piping passage, and a bent cover 58 is mounted at the board 55 to cover the piping passed through the piping passage. The cover 58 is positioned in three directions by a rib 63 provided at the board 55, positioned in either direction, and then clamped with screws.
Patent JP-S58152581-A (JP)
Inventor: ISHIHARA TAKASHI
IPC: H04N7/18
Filed: 1982-03-08
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-H07243070-A (JP)
Title: Method for degreasing and cleaning metallic strip and device therefor
Inventor: TAKEUCHI NAOTOSHI
IPC: C23G5/02
Filed: 1994-03-07
Abstract: PURPOSE:To attain high wettability without deteriorating the surface quality by removing the oil and solid foreign matter depositing on the surface of a metallic strip without using a highly harmful cleaning soln. producing environmental pollution, etc. CONSTITUTION:A continuously traveled metallic strip 3 is cleaned with a cleaning soln. 7 consisting essentially of an org. solvent or alkali soln. and wound on a cooling roll 6 arranged between a couple of bridle rolls 9 and 10. A flame from a burner 4 is blown directly on the strip 3 surface to gasify and remove the oil. A gaseous mixture of fuel and combustion air in a air-to-fuel ratio, where complete combustion is not caused and soot is not generated, is supplied to the burner 4 with a gaseous mixture feed means 5, and the strip 3 surface is heated in a nonoxidizing atmosphere to prevent the formation of oxide scales on the strip 3 surface.
Patent JP-S55129517-A (JP)
Title: Earth anchor process and instrument therefore
Inventor: NOJIRI AKIYOSHI
IPC: E02D5/80
Filed: 1979-03-29
Abstract: PURPOSE: To facilitate an anchor removal operation which is conducted after the anchor is worked by employing an earth anchor work in which the ground around a leading end of the tension member is chilled to freeze.  
     CONSTITUTION: The ground is bored, then the tubular tension member 1 having its leading end closed is inserted into the bored ground, the cap member 2 having a coolant discharging port 3 is threadably engaged with the root portion of the tension member 1, the coolant feeding pipe 4 is passed through the cap member 2 and fixed at the cap member, and further inserted into the inner hollow part of the tubular tension member 1. Coolant is fed into the tension member 1 via coolant feeding pipe 4 to cool the clearance water in the ground outside the circumference of the leading end of the tension member 1, thereby the outside portion of the  tension member is frozen. In this way, when the anchor body is formed, the anchor  body is naturally melted as the time passes, and naturally diminished, so that no  shell of the earth anchor is left. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07242439-A (JP)
Title: Glass-ceramics substrate burnt at low temperature and production thereof
Inventor: ISHIGAME SHIGEHARU
IPC: C03C10/08
Filed: 1994-03-08
Abstract: PURPOSE:To produce a glass-ceramic substrate burnt at a low temp., capable of using a conductor such as Ag, Au or Cu and having a coefft. of thermal expansion close to that of a silicon chip by firing at <=900 deg.C for a short time of <=30min. CONSTITUTION:This glass-ceramic substrate consists of, by weight, 5-30% MgO, 10-25% Al2O3, 40-65% SiO2, 1-10% ZnO, 1-15% B2O3 1-10% CaO, 1-10% BaO, 0.1-3% Li2O, 0.5-5% Na2O and 0.5-5% K2O contains 30-95wt.% components as cordierite and has a dielectric constant of <=7 at 1MHz.
Patent JP-S56132809-A (JP)
Title: Push-button type tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/12
Filed: 1980-03-24
Abstract: PURPOSE:To erase shaking in all the connecting parts by utilizing the fact that horizontally moving force in th same direction is energized to two horizontally moving plates through contact of said plates and the memory part, at the time of channel selection. CONSTITUTION:When a channel selection member 1 is pushed and advanced in a state that a normal member 5 is suppressed, the memory part 4 of the normal member 5 contacts with a corresponding inclined edge 11, and one horizontally moving plate 10 moves to the left. As a result, the sliding plate 24 moves in the direction as indicated with an arrow, the other horizontally moving plate 10' moves to the right, and the inclined edge 11' of the window hole 12' provided on said plate contacts with the corresponding memory part 4'. As a result, when one pair of memory parts 4, 4' have both contacted with the corresponding inclined edges 11, 11', respectively, an advance of the channel selection member 1 is stopped, also side operating force to the right is energized to said plates 10, 10', respectively, and it is possible to erase shaking in both the connection part of the plates 10, 10' and the turning levers 18, 18', and the connection part of the levers 18, 18' and the sliding plate 24.
Patent JP-S58153550-A (JP)
Title: Collecting machine of powder and granule
Inventor: ISOTANI KEIICHI
IPC: B04C5/14
Filed: 1982-03-08
Abstract: PURPOSE:To obtain a collecting machine for efficiently classifying and collecting powder and granules, irrespective of the quantity of contents of the powder and granules  to air, and a particle size distribution, by providing a take-out port of the powder and granules on the circumferential face of a turning drum especially, and also providing  an edge for inverting a part of a turning flow, in the drum. CONSTITUTION:Air containing powder and granules is fed 12 in the tangential direction to a turning drum 11, is turned spirally, and is gradually shifted to the side of an exhaust cylinder 14. During this time, an air current turning along the inside wall surface of the drum 11 is inverted necessarily in a front edge 16 of a take-out port 15. On the  other hand, the powder and granules contained in air are turned together with a turning flow in the drum 11, is shifted gradually to the outside by centrifugal force in that case, and is turned together with the air current turning along the inside wall surface  in the same way. When these powder and granules reach the front edge 16, the turning track of the powder and granules is bent in the direction going into the port 15 and  said granules also are dropped into the port 15, by centrifugal force of the powder and granules themselves, and an inverted flow A of air in this position, and are collected.
Patent JP-S60182017-A (JP)
Title: Magnetic recording medium
Inventor: KAMEDA NAOMI
IPC: G11B5/72
Filed: 1984-02-29
Abstract: PURPOSE:To improve durability without decrease in reproduced output even if a magnetic recording layer is subjected to many times of recording and reproducing by providing a protective layer consisting essentially of an acrylic resin, modified acrylic resin or styrene resin and polyurethane elastomer and isocyanate compd. on a magnetic layer. CONSTITUTION:The other part except a protective layer, i.e., a non-magnetic base and magnetic layer itself are the same as in the prior art. The protective layer consists essentially of an acrylic resin, modified acrylic resin or styrene resin which forms a relatively hard film and polyurethane elastomer which forms a relatively soft film with the styrene resin. A crosslinked structure is obtd. by co-existence of an isocyanate compd. therein by which the protective layer having excellent heat resistance, toughness and strength in addition to excellent resistance to wear and impact is formed. Any acrylic resin which can be crosslinked by the isocyanate compd. may be used. The modified acrylic resin is an acrylic resin added with a -OH group thereto or a silicone modified acrylic resin. Any styrene which can be crosslinked by the isocyanate compd. may be used.
Patent JP-S58154310-A (JP)
Inventor: OUMIYA KEIICHI
IPC: H02G1/06
Filed: 1982-03-08
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-H07241719-A (JP)
Title: Cutting off device for pipe
Inventor: SHIMIZU HIROSHI
IPC: B23D21/06
Filed: 1994-03-08
Abstract: PURPOSE:To provide a cutting device for a pipe which can simply out the cutting work and is favorable in workability even if there is not so large space around the pipe or it is a large diameter pipe. CONSTITUTION:A ring frame 2 capable of being fitted outside a pipe 1 is divided into two parts in the diametral direction so as to be able to outside fit to the pipe from the diametral direction, loosely rolling rollers 4 allowing the ring frame 2 to rotate around the pipe 1 are provided, a cutter 5 rotating around the pipe 1 together with the ring frame 2 and cutting the pipe 1 along the circumferential direction is provided, the ring frame 2 is rotatably supported with a casing main body 3, and a rotational drive part for driving to rotate the ring frame 2 is provided on the casing main body 3. A feed mechanism operation part 11 operating a cutter feed mechanism 8 at every time when the cutter feed mechanism 8 reaches a prescribed position accompanying rotation of the ring frame 2 is provided on the casing main body 3 so that it interferes with the cutter feed mechanism 8 and projectingly feeds the cutter 5 toward the pipe 1.
Patent JP-H06245789-A (JP)
Title: Human serum albumin and its production
Inventor: WASHIMI AKINORI
IPC: C07K14/76
Filed: 1993-02-25
Abstract: PURPOSE:To obtain high-purity human serum albumin freed from impurities by treating human serum albumin obtained by gene manipulation with boric acid or a salt thereof. CONSTITUTION:Human serum albumin obtained by gene manipulation is treated with boric acid or a salt thereof (pref. calcium tetraborate) following conventional purification and decoloration process, and furthermore, preferably, treated with ultrafiltration membrane (pref. with a differential molecular weight of 100000). With this method, the objective human serum albumin obtained has the following characteristics: (1) content of the impurities with antigen nature of host origin: <0.1ng; (2) content of the free impurities of antigen nature detectable by phenol-sulfuric acid method: <=1mug; and (3) pyrogen content: <0.1 EU.
Patent JP-S56132889-A (JP)
Title: Trunk circuit
Inventor: SUZUKI MITSUO
IPC: H04M7/00
Filed: 1980-03-24
Abstract: PURPOSE:To constitute the trunk circuit which is small size and operated stably, by using the semiconductor element in place of polarized relays. CONSTITUTION:When a loop is formed between the lines A and B as the incoming call signal from the opposing station, a current flows to the phototransistor 7 and the said phototransistor 7 illuminates. Thus, the input of the terminal IC of the control circuit CONT is at low level. With the incoming of this incoming signal, the transmission station transmits dial tone to the opposing station when it is prepared that the dial pulse from the opposing station is counted and stored, and the extension telephone set is connected to the trunk with the successive dial pulses. After that, as the response signal to the opposing station, when the terminal A of CONT is at low level, TRs3 and 2 are OFF and Tr1 is ON, and Tr4 is OFF, allowing to transmit the polarity inversion signal to the opposing station and enabling the call.
Patent JP-H11238952-A (JP)
Title: Device identification device for common printed board
Inventor: HAMADA KEIICHI
IPC: H05K3/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To identify number of devices used by utilizing few empty spaces for arranging chip components. SOLUTION: At least 2 rows of pads 12 for the mounting chip components are arranged in a device indication region 10 formed at a predetermined position of a component mounting surface 2. Device identification chip components are arranged with respect the pads 2 vertically, horizontally, and vertically or horizontally to form a specific arrangement form, and the device is identified by the arrangement form. When a plurality of chip identification chip components are to be arranged vertically and horizontally, they are arranged so as not to have the different chip components mounted on the same pads 12.
Patent JP-S63204911-A (JP)
Title: Operational amplification circuit
Inventor: JIKUMARU HIROYUKI
IPC: H03F1/48
Filed: 1987-02-20
Abstract: PURPOSE:To obtain a phase compensating action and to prevent a frequency response band from narrowing by setting the feedback capacity for compensating a phase as minimum as necessary by means of the on/off actions of plural semiconductor switches in order to stop the oscillation of a high gain amplification circuit. CONSTITUTION:The current consumption of the high gain amplification circuit 2 is detected in a current detection circuit 10 and according to the detected output any of plural semiconductor switches 9aa-9cb is selectively on/off controlled so as to connect plural feedback capacities to the high gain amplification circuit 2 or release the connection of them with the semiconductor switches. In order not to generate oscillation in the high gain amplification circuit 2, plural semiconductor switches 9aa-9cb are selectively turned on, so that the feedback capacity is set as minimum as necessary and the expected phase compensating action and the prevention of narrowing the frequency response band can be attained.