baber/WOPTO huggingface dataset:
Patent JP-H06209962-A (JP)
Title: Air-tube cavity holding member
Inventor: SHIMIZU YOSHIHIKO
IPC: A61F2/04
Filed: 1991-04-15
Abstract: PURPOSE:To provide an air-tube cavity holding member which can be fitted through the insertion from a mouth, dispersing with cutting the air-tube, and is prevented from the generation of the problems such as the nonfitting with a living body and the narrowing of the air-tube. CONSTITUTION:An air-tube cavity holding stent is constituted by shaping a wire member which consists of a shape memory alloy made of TiNi alloy and has a shape recovery temperature below a body temperature to a recovery shape in a cylindrical shape having a horseshoe shaped section along the shape of the soft bone part of the air-tube. Accordingly, the holding stent 1 consists of a number of holding parts 1a in a horseshoe shape, viewed from the sectional surface, and a connection part 1b for connecting the holding parts 1a, keeping a prescribed pitch, and is formed to a semicircular body as a whole.
Patent JP-2000307830-A (JP)
Title: Image reading device
Inventor: ISHIDA SATOSHI
IPC: H04N1/19
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To simply and easily set a color to be dropped-out by measuring the output level of a drop-out color original placed at a read device with respect to the whole colors to be resolved before reading the original. SOLUTION: An image read device 1 is constituted of an image reading part 2 for reading a drop-out color original 4, a special medium 5 such as a separator and an image information such as an original 6 by CCD 7 and of a control part 3 for controlling the part 2 by reading a white reference sheet 9 and correcting white reference or the like to read image information. Then the control part 3 measures the output level of the drop-out color original placed at the reading position, with respect to the whole colors to be resolved before reading the original and the color with the highest output level is adopted as the reading color after that. Therefore, the color to be dropped-out is easily set.
Patent JP-H08281973-A (JP)
Title: Ink jet color printer
Inventor: OSHIMA KEIICHI
IPC: B41J2/01
Filed: 1995-04-12
Abstract: PURPOSE: To make high-speed printing possible by forming dots by pseudo black, a mixture of cyan, magenta and yellow inks near dots formed by black ink. CONSTITUTION: The four 1st, 2nd, 3rd and 4th nozzle opening trains 31, 32, 33, and 34 which discharge black, cyan, magenta and yellow inks are formed in the moving direction of recording paper at an interval of ΔP. The nozzle opening trains 32, 33, 34 which discharge color inks are arranged at an interval of 2N dots to distance the nozzle opening train 31 which discharges black ink from the nozzle opening trains 32, 33, 34 which discharge color inks by 2N+1 dots (N is an integer). Black dots and pseudo black dots are formed alternately, performing high-speed printing without degrading print quality, and improving resolution in the subsidiary scanning direction by incorporating pseudo black dots in the subsidiary scanning direction.
Patent JP-S5636717-A (JP)
Title: Constant current control system
Inventor: SATOU MITSUTAKE
IPC: H02M3/155
Filed: 1979-08-31
Abstract: PURPOSE: To exercise constant current control with efficiency by independently controlling the pulse width and frequency of a signal that controls a switching transistor.  
     CONSTITUTION: When the resistance value of load RL is greater than a predetermined value, the pulse width of a signal to be applied to the base of transistor Q is so controlled that a load current will be constant. On the other hand, when the resistance value of load RL is less than the predetermined value, the frquency of the signal to be applied to the base of transistor Q is decreased. Since the frequency of the control signal is decreased according to a decrease in load resistance value to control switching transistor Q, the narrowing of the pulse width of the control signal and previous setting the load resistance value high are unnecessary and stable constant current operation can be carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5636773-A (JP)
Title: Line thinning unit
Inventor: TSUKUMO ATSUSHI
IPC: G06V30/10
Filed: 1979-08-31
Abstract: PURPOSE:To make it possible to realize L-shaped and T-shaped line-thinned patterns free from distortion in a relatively simple method, by combining two line thinning methods. CONSTITUTION:Line thinning part 1 fetches a binary-coded pattern as input signal 11 and, when even one bit is not deleted, sends out the thinned pattern as output signal 12. When deletion is carried out, on the other hand, the pattern is sent to thinning part 2 as input signal 21 in response to an indication from control part 5. Thinning part 2, composed of a relatively simple logic circuit, receives the pattern supplied from thinning part 1 and detects and deletes the remainder inside the right- angle part of the pattern. Then, a new pattern is outputted under the control of control part 5 to thinning part 1 as output signal 22. Thinning part 1 performs the thinning processing of the signal again.
Patent JP-S603490-A (JP)
Title: Variable compression volume type compressor for vehicle ventilation
Inventor: GOTOU KUNIFUMI
IPC: F04B35/00
Filed: 1983-06-21
Abstract: PURPOSE:To prevent supercooling, by providing such an arrangement that the speed change ratio of an engine side pulley may be made adjustable with respect to a compressor side pulley facing the engine side pulley by means of a high speed cut sensor attached onto the rotary shaft of the compressor so that the high rotational speed range of the compressor is cut. CONSTITUTION:A vehicle is rapidly accelerated during operation of a compressor A so that the rotational speed of an engine exceeds a rotational speed which is previously set to a high rotational speed cut sensor 17 attached onto the rotary shaft 4 of the compressor A, the sensor 17 detects this condition. A pulley 19 on the engine side reduces its diameter by opening operation of pulley pieces 19a, 19b or by increasing the opening degree of the taper section 20 of the pulley 19, and therefore, the speed change ratio between the engine side pulley 19 and the compressor side pulley 16 is changed. With this arrangement speed change operation may be given between the engine side pulley 19 and the compressor side pulley 16. Accordingly, an increase in the rotational speed of the engine is limted to a relatively low speed so that supercooling may be prevented.
Patent JP-S603745-A (JP)
Title: Person identifying device
Inventor: YOSHIKAWA HIROSHI
IPC: G06T7/00
Filed: 1983-06-21
Abstract: PURPOSE:To identify a person inexpensively, quickly, and easily by using the resistance loss of a coil, which is generated by the difference of the volume of his finger, for identification of him. CONSTITUTION:The Q value of a resonance circuit 21 is denoted as Q0 in case of a resonance frequency f0. When a finger is inserted to the magnetic field in the coil in this state, a resistance loss is generated in the coil by the volume of this finger, and the Q value is reduced to Q1. In case of registration, a changeover switch 26 is connected to the side of a contact (a), and Q1 obtained by insertion of a finger of a specific person into the coil is registered in a memory circuit 24 through an A/D converter 23. In case of identification of the person, the changeover switch 26 is connected to the side of a contact (b). Q1 obtained by insertion of a finger of the specific person into the coil similarly to registration is inputted to an identification processing circuit 25, and it is discriminated whether Q1 is registered in the memory circuit 24 or not to identify the person.
Patent JP-S5737948-A (JP)
Title: Am stereo receiver
Inventor: WATANABE KAZUO
IPC: H04H1/00
Filed: 1980-08-15
Abstract: PURPOSE:To improve the stereo separation, by providing a frequency characteristic compensation circuit with a difference signal transmission circuit of an AM stereo reception and coinciding relative audible frequency characteristics of sum and difference signals. CONSTITUTION:A sum signal component in amplitude modulation is formed with an AM detector 5 and the signal is inputted to a matrix circuit 13 and an AGC filter 6. The difference signal component in phase modulation is detected at a PM detector 8 via a limiter amplifier 7 and the signal is inputted to a frequency characteristic correction circuit 14 and an LPF12. In the circuit 14, the level of low frequency part is decreased so as to coincide the audible frequency characteristics of the difference signal with that of the sum signal, and the level of high frequency component is increased to input the difference signal to a variable gain circuit 9. The circuit 9 is controlled with an AGC voltage from the filter 6 and the level of the difference signal is followed to the level of the sum signal and inputted to the circuit 13 via a muting circuit 11 for stereo/monaural switching. The sum and difference signals are synthesized at the circuit 13 and outputted with separation into left and right signals.
Patent JP-H04228041-A (JP)
Title: Bulking agent made from food gum
Inventor: CHIYUNNWAI CHIYUU
IPC: A23L29/269
Filed: 1991-05-16
Abstract: PURPOSE: To obtain a soluble and practically nondigestible extending agent for a low calorie food substituting for sucrose or other soluble monosaccharides. CONSTITUTION: This extending agent is a mixture of segmented chains of heteropolysaccharides obtd. by enzymatically depolymerizing natural heteropolysaccharides. When heterpolysaccharides contg. 1,4-β-D-bonded mannose (e.g. guar gum) are depolymerized, one or more kinds of enzymes are used. When heteropolysaccharides contg. 1,4-β-D-bonded glucose (e.g. tamarind seed gum) are depolymerized, one or more kinds of other enzymes are used. Various foods are produced using this extending agent.
Patent JP-2000301856-A (JP)
Title: Book cover
Inventor: TAKESHIMA AKIRA
IPC: B42D3/18
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To allow to take pleasure in separating a sealing part and pasting it to a desired article by rebondably providing the separable sealing part at least one surface side of a book cover bound on the cover paper of a book. SOLUTION: A book cover 1 has a base material 2, an ink layer 3 on the rear surface side of the book cover, an ink layer 4 on the front surface side of the book cover, a self-adhesive layer 5, a transparent film layer 6, a silicone layer and a sealing part 8. The self-adhesive layer 5 is to separate the sealing part 8. The transparent film layer 6 is made of a transparent resin so as to allow to see the ink layer 4 through the transparent film layer 6 and the self-adhesive layer 5. In one portion between the transparent film layer 6 and the self-adhesive layer 5, a transparent silicone layer 7 is formed. Its outline shape is nearly the same shape and size of that of the sealing part 8. The part of the base material corresponding to the silicone layer 7 is made to be sealing part 8, in the outline part of which a cut 9 is formed.
Patent JP-H05139628-A (JP)
Title: Temporary sheet storing device
Inventor: GERLIER ANDRE
IPC: G07D11/00
Filed: 1992-05-01
Abstract: PURPOSE: To provide an intermediate storage apparatus for sheets that can be formed simply and at low cost and capable of minimizing mechanical load to be applied to the sheets. CONSTITUTION: An intermediate storage apparatus that stores sheets 2 has an acceptance cycle and a transportation cycle and comprises a feed system 7 and a transportation system 8. In the acceptance cycle, the intermediate storage apparatus waits until a first detector 52 detects the presence of a sheet at an entry 11 and starts an acceptance operation in the feed system 7 by way of a control device. The feed system stacks the sheets which are fed to provide a stack in the transportation system, which is locked during the period of the acceptance cycle. As soon as the acceptance cycle is concluded, the control device decides whether the transportation system is to pass the stacked sheets into a cassette or into a return tray and switches on a drive unit of the transportation system to transport the stacked sheets 12 in a given direction.  The intermediate storage apparatus then returns to the acceptance cycle.
Patent JP-S593983-A (JP)
Title: Photodetection semiconductor device
Inventor: UEDA YUUJI
IPC: H01L31/12
Filed: 1982-06-29
Abstract: PURPOSE:To transmit light with good efficiency by making the directive characteristic of a light emitting element strong directivity and thus prevent malfunctions by a method wherein reflection surfaces consisting of inclined surfaces are provided on a sealing transparent resins of a light emitting element and a light receiving element. CONSTITUTION:A light emitting element and a light receiving element have inclined surfaces (reflection surfaces) 30, 31, 37 and 38 on the transparent resins 28 and 35, and white coating (or frost working) is performed at these parts. The light radiated from a light emitting element pellet 26 is transmitted to the side of the light receiving element by being reflected on the inclined surfaces (reflection surfaces) 30 and 31 with good efficiency without being diffused in the transparent resin 28. The light reaching the light receiving element is also reflected on the reflection surfaces 37 and 38 and then received by a light receiving element pellet 33 with good efficiency.
Patent JP-S63276237-A (JP)
Title: Method for bonding integrated circuit to substrate
Inventor: YAMASHITA MASAHISA
IPC: H05K3/32
Filed: 1987-05-08
Abstract: PURPOSE:To eliminate the need for the formation of protruding electrodes on an IC and thereby to reduce the cost of the IC by a method wherein a conductive adhesive is transferred by a jig to a connecting terminal of an IC chip and the IC chip with the conductive adhesive is bonded face down to a substrate. CONSTITUTION:A conductive adhesive 3 is uniformly applied to the surface of a female jig 4 and the female jig 4 is pressed down onto male jig 5, transferring the conductive adhesive 3 to the end points of the male jig 5. Connecting terminals 2 of an IC chip 1 are aligned to the conductive adhesive 3 on the male jig 5, which results in the transfer of the conductive adhesive 3 to the connecting terminals 2. The IC chip 1 now provided with the adhesive agent 3 is bonded face down to a wiring 7 formed on a substrate 6. This method eliminates the need of forming protruding electrodes on an IC, reducing the IC cost.
Patent JP-H06284873-A (JP)
Title: Chinese noodle
Inventor: SHIMIZU HIRONOBU
IPC: A23L7/109
Filed: 1992-04-04
Abstract: PURPOSE:To obtain Chinese noodles, having an aroma of seaweeds, pleasant to the palate and having rich taste. CONSTITUTION:The Chinese noodles are obtained by mixing wheat flour with seaweed powder of wakame (undaria pinnatifida suringar and sea trumpet powder having 150-240mum particle diameter in an amount of 5-25 based on 100 WAKAME seaweed powder, blending the resultant mixed seaweed powder in an amount of 1-4% and producing the noodles according to a conventional method.
Patent JP-H05286834-A (JP)
Title: Hair-raising agent
Inventor: MINAMINO HIROMI
IPC: A61K8/97
Filed: 1992-04-03
Abstract: PURPOSE:To provide the hair-raising agent excellent in the effects on hair growth, hair raising, alopecia prevention, dander prevention, etc. The compounding ratio of the extract of Aconiti Tuber to an amino acid or its derivative, etc., is suitably selected in response to the agent type of the hair- raising agent. But the extract of the Aconiti Tuber is preferably compounded in an amount of 0.0001-20.0wt.% expressed in terms of dried product) based on the total amount of the hair-raising agent, and the amino acid, etc., is also preferably compounded in an amount of 0.01-5.0wt.%. CONSTITUTION:The hair-raising agent comprises by compounding the extract of the Aconiti Tuber and the amino acid or its derivative.
Patent JP-H06318691-A (JP)
Title: Manufacture of solid-state image pickup element
Inventor: NAKASHIBA YASUTAKA
IPC: H01L21/266
Filed: 1993-04-15
Abstract: PURPOSE:To prevent a potential well and a potential barrier from being generated in a charge transfer region due to the excess of an overlap and the shortage of the overlap between a diffused region in a vertical transfer part and a diffused region in a horizontal transfer part by a method wherein the diffused region in the vertical transfer part is formed in self-alignment with the diffused region in the horizontal transfer part. CONSTITUTION:A photoresist film 120a provided with an opening having the shape of a well layer for a horizontal transfer part is formed, tons are implanted, and a first p-well 106 is formed (Fig. a). Tons are implanted by making use of the film 120a as a mask, and a first n-type semiconductor region 107 which constitutes a horizontal charge transfer region is formed (Fig. b). An oxide film 111 is grown selectively by a liquid phase method by making use of the film 120a as a mask, and a photoresist film 120b provided with an opening on a vertical transfer part is formed. B and As ions are implanted by making use of the films 111, 120b as masks, and a second p-well 108 and a second n-type semiconductor region 109 used as a vertical charge transfer region are formed.
Patent JP-S62270774-A (JP)
Title: Ornament coated with hard transparent film
Inventor: DOI AKIRA
IPC: C23C14/24
Filed: 1986-05-16
Abstract: PURPOSE:To obtain an ornament having superior weather resistance and maintaining the color for a long period by coating the surface of an ornament with a hard film transmitting visible light. CONSTITUTION:The surface of an ornament such as a watchcase, lighter, brooch, necklace, ring, erring or tiepin is coated with a hard film transmitting visible light by CVD or other method to 300-5,000Angstrom  thickness. The mirror finished substrate of the ornament is made of a metal, a sintered hard alloy, cermet, a superalloy, ceramics or opaque glass and the hard film is made of diamond, hard amorphous carbon, Al2O3, AlN, BN, Si3N4 or the like. A fine color is given to the ornament by interference colors produced by the substrate and the hard transparent film without scratching Au or other soft material forming the surface layer of the ornament and the discoloration resistance of the ornament is considerably improved.
Patent JP-H04318254-A (JP)
Title: Abnormality detecting device for internal combustion engine
Inventor: IRIE YASUTAKA
IPC: F02D35/00
Filed: 1991-04-18
Abstract: PURPOSE:To early discover abnormality of a control system while preventing abnormal timing control generated in the case of displacing an angle signal of a crank angle detecting device from the actual angle of a crankshaft according to a slip or the like of a coupling. CONSTITUTION:A crank angle, detected by a crank angle detector 4, is input after converted into a speed by a speed converter 5 to a governor 101 and a setter 103 of a controller 100 and left as input to a reference angle comparator 104. On the other hand, a reference crank angle pulse signal, detected by a reference angle detector 12, is converted into a digital signal by an A/D converter 107 thereafter input to a speed converter 105 and converted into a speed. In the reference angle comparator 104, the detected crank angle is compared with a reference angle, and when a phase difference of these angles exceeds a preset range of a memory unit 102, an alarm is transmitted to an alarm device 110 as slip abnormality or the like of a coupling 3.
Patent JP-S594516-A (JP)
Title: Transferring method for disc-shaped object
Inventor: TANOGUCHI TOMIHIKO
IPC: B65G33/02
Filed: 1982-06-28
Abstract: PURPOSE:To safely and reliably transfer a disc-shaped object without damaging the surface of the object, by forming a transfer unit through loose engagement of a transfer coil within a tubular body, and wrapping the disc-shaped object such as lenses within the transfer coil. CONSTITUTION:A charging port and a discharging port for lens are formed in a tubular body having a desired length corresponding to a transfer distance of a disc-shaped object, e.g., lenses. A transfer coil, made of rigid plastic softer than the material of the lens, rotatably loosely engages within the tubular body. When the lenses are conveyed by a transfer unit 21 so constituted, a plurality of the transfer units 21 are located between a pair of circular rotary discs 22 which are intermittently rotated by a driving device 23. Further, a pair of rotational driving bodies 5, which can rotate forward and reversely, are coupled to a pair of the transfer units 21 through a clutch 24. This allows conveying of the lens in a manner to wrap it in the transfer coils.
Patent JP-H08282680-A (JP)
Title: Packaging bag for bag-in-box
Inventor: NOZAKI HIROKO
IPC: B65D77/06
Filed: 1995-04-13
Abstract: PURPOSE: To form a packaging bag for bag-in-box which may not cause blocking or generation of pin holes and is suitable for hot-filling by bending or overlaying a specific resin film and heat-sealing its outer periphery for forming a bag. CONSTITUTION: An opening 2 is formed on a polypropylene film 1 wherein thermoplastic elastomer comprising homopolypropylene and rubber contents blended is made to be a film, an ejection port 4 having a flange 3 is inserted from inside the opening 2, overlapped parts are heat-sealed to form a seal 5, and the ejection port 4 having a lid 6 is attached to the polypropylene film. Further, another polypropylene 1' is overlaid on the polypropylene film 1 with the ejection port 4 attached and their outer peripheries are heat-sealed to form a seal 7 on four sides, thereby forming a packaging bag P for bag-in-box.
Patent JP-S5737228-A (JP)
Title: Indicator for controlling temperature for preservation
Inventor: MOTOYAMA YASUO
IPC: G01K3/04
Filed: 1980-08-15
Abstract: PURPOSE:To control easily not to exceed the upper limit of preservation temperature for preventing emulsified products from deteriorating by providing a diffusion layer comprising higher alcohol and fat insoluble powder and a pigment layer dissoliving higher alcohol and a fat soluble pigment in a sealed vessel. CONSTITUTION:To control preservation temperature for ones requiring low temperature preservation among medicines, foods and others, ones obtained by dispersing uniformly fat insoluble powder (mannitol, starch, CaCo3 and others) in higher alcohol are injected into the lower part of a body part 1'' of a sealed vessel 1 and solidified on cooling to provide a diffusion layer 3. Next, ones obtained by dissolving a fat soluble pigment (Sudan III, etc.,) are injected, solidified on cooling, and, after a pigment layer 2 is provided, seald with a cap 1' part. In response to a preservation conditin ones having an appropriate melting point of higher alcohol or ones made to have a desired melting point are used. Thereby, when the temperatre exceeds the upper limit of a prescribed temperature, a pigment diffuses from the pigment layer 2 to the diffusion layer in accordance with the exceeded time length. Thus, excess temperature and the time required therefor, etc., can be monitored.
Patent JP-H09297743-A (JP)
Title: Information terminal device
Inventor: KANEGAE HIDEKI
IPC: G06F15/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal device which increases the schedule recognition rate of a user and facilitates schedule confirmation by the user. SOLUTION: This information terminal device is provided with a schedule data input means 1 for inputting schedule data by a user by using a pen, a keyboard, etc., a schedule data storage means 2 which stores schedule data consisting of the date and contents, the date of alarm actuation, image data, etc., inputted by the user through the schedule data input means 1, a schedule data read means 7 which reads alarm-actuated schedule data out of the schedule data storage means 2 when an alarm actuation means 6 actuates an alarm, and an image display means 8 which displays image data, corresponding to the read-out schedule data on a display device such as an LCD and a display.