baber/WOPTO huggingface dataset:
Patent JP-H09328418-A (JP)
Title: Compound for sustained release of medicine for medical used and its production
Inventor: KUBO TAKASHI
IPC: A61K9/70
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To produce the subject blend capable of sustaining pharmacological actions for a long period by dispersing and compounding a hydrophilic composition comprising a medicine having therapeutic promoting actions on wounds, mitigating actions on inflammations, antimicrobial actions, etc., in a specific holding agent. SOLUTION: This blend for sustained release of a medicine for medical use is obtained by dispersing and compounding a water-soluble or a water-dispersible hydrophilic composition containing the medicine in a caking composition. Any one of natural, semisynthetic or synthetic fillers soluble with water, a humor or an exudation liquid without reacting with the medicine or a mixture thereof is preferred as the hydrophilic composition. An elastomeric tacky composition or a pressure-sensitive tacky composition (a rubber-based, an acrylic, a urethane-based, a silicone-based or a polyethreal composition is especially preferred) is preferred as the caking composition.  The resultant compound is produced by uniformly mixing the hydrophilic composition with the medicine with water or a water-soluble caking agent, as necessary, drying the prepared mixture, then pulverizing the dried mixture, preparing the hydrophilic composition containing the medicine and subsequently dispersing and compounding the hydrophilic composition in the caking composition.
Patent JP-S5691457-A (JP)
Title: Manufacturing of lead frame for semiconductor
Inventor: DEWAKI RIYUUZOU
IPC: H01L23/50
Filed: 1979-12-25
Abstract: PURPOSE:To improve work efficiency, by plating regions of one surface and another surface of a lead frame at a time. CONSTITUTION:One surface and another surface of a nonprocessed lead frame 1 is provided with jig bodies 7 and 10, respectively. And these three are joined into a body, mounted on a partial plating device 13 and pushed by a press plate 15. While maintaining this condition, plating liquid is shifted from a plating liquid outlet of the plating device 13 toward a plating region 2 of the lead frame 1. A part of the plating liquid passes through a gap 5 on the lead frame 1, enters even an opening 11 of the jig 10 and contacts a plating region 2' on the lead frame 1.
Patent JP-S5871398-A (JP)
Title: Electrocleaning solution
Inventor: TANAKA SHIGEMI
IPC: C25F1/00
Filed: 1981-10-23
Abstract: PURPOSE:To develop an electrocleaning soln. having superior cleaning power and discharging waste water with superior treatability by using an inorg. alkali salt and a specified aminoalcohol as the principal components of an anodic electrocleaning soln. for a metallic surface. CONSTITUTION:Smut, rust, buff residue, fats, oils, etc. on a metallic surface are removed by anodic electrocleaning with an electrocleaning soln. at >=0.5A/dm<2> current density. The electrocleaning soln. is a highly alkaline aqueous soln. of >10pH contg. >=1g/l inorg. alkali salt such as alkali hydroxide, silicate, carbonate or phosphate as an electrically conductive agent and >=1g/l aminoalcohol prepared by adding a low molecular epoxy compound contg. no halogen in general such as ethylene oxide or propylene oxide to an aliphatic amine such as ethylenediamine or diethylenetriamine by 1-5mol per 1 active hydrogen atom in the amine. The electrolytic soln. is innoxious and has superior cleaning power.
Patent JP-H1118071-A (JP)
Title: Slow reproduction system
Inventor: OSAKI FUMIMASA
IPC: H04N21/2387
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the system configuration and to prevent the occurrence of overflow/underflow. SOLUTION: A transmission speed conversion section 112 adds redundancy data with the length of a multiple of (N-1) of a prescribed length with respect to video data read from a storage medium 111 and transmits the result. An invalid data delete section 121 deletes the redundant data from the received data. A system clock recovery section 122 extracts a time stamp from the received data, from which the redundant data are eliminated to receiver the system clock. A decoder 123 uses the recovered system clock to decode the receiver data. An N-frame repeat section 124 outputs the decoded video signal repetitively for N times onto a display device 130 in units of one frame.
Patent JP-S5690274-A (JP)
Title: Scanning method by ultrasonic wave
Inventor: MORI TADATAMI
IPC: G01S15/89
Filed: 1979-12-24
Abstract: PURPOSE:To obtain a picture of excellent quality by a device of simple constitution by employing two directional ultrasonic beams as transmitting signals and receiving the reflected waves thereof separately. CONSTITUTION:Oscillating circuits 11a and 11b generate pulse-shaped sine waves for vibrating piezoelectric element arrays 1a and 1b, while deflection signal generating circuits 12a and 12b generate signals for changing directions of sonic wave beam. These signals generated are impressed on the piezoelectric element arrays 1a and 1b of a contactor 1 fitted to a part of a human body, whereby two systems of beams are transmitted. And, the reflected waves from the inside of the body are received by each of the arrays 1a and 1b and each output thereof is sent to a memory part 14 after being subjected to prescribed processing in signal processing circuits 13a and 13b. Then, they are read out in altered sequence of time and supplied to an indicating device 15 as picture signals.
Patent JP-S5790318-A (JP)
Title: Compulsory separation supply unit
Inventor: YAMAZAKI MITSURU
IPC: B65G25/02
Filed: 1980-11-27
Abstract: PURPOSE: To upgrade the reliability of the captioned unit which separates semiconductor units transferred through a guide groove and supplies the semiconductors units on a unit by unit basis by installing a drive system performing box operation between stopper pins provided on the sides of a shoot.  
     CONSTITUTION: A first pin 2 and a second pin 3 are installed on the side wall of a guide groove 1a of a shoot 1. In the middle is provided a feed claw drive system 5 having a sharp edged feed claw 6 so that IC4s may be compulsorily transferred. When the IC4s are continuously supplied through the guide groove 1a, the movement of the IC4s and the succeeding IC4b is halted by the first pin 2 and the second pin 3 respectively. At the same time, the feed claw drive system 5 is operated in the arrow A direction, thereby inserting the claw 6a into the lead 4e of the IC4a. When the claw 6a is inserted, the pin 2 is immediately released and the claw 6a is moved in the direction of B, thereby starting the feed of the suspended IC4a. The drive system 5 operates the claw 6a in a box-like manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08125724-A (JP)
Title: Equipment and method for marking text on display screen of personal communication equipment
Inventor: DEEBUITSUDO JIYOOZEFU ARAADO
IPC: H04W88/02
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To efficiently retrieve specified data to be displayed by permitting a user to start a mark mode on the contact overlay film of a display device and marking a desired number of text. SOLUTION: The user can use a device 2 as a cellular telephone set by permitting the user to depress a telephone icon 26 at the lower part of a screen in the display device 10. The mark mode is started on the contact overlay film and the desired number or text is marked. Then, data can be retrieved. When the user touches an icon 28 at the lower part, a shift office screen is displayed. In a different application example which can be used in the data processing system of the device 2, the device 2 has the calendar, the note, the filer and the address book of the device itself. A facsimile operation is possible by the icon of the name of 'male'. For making the device realize various communications, various communication links are synthesized to the device 2 apart from the cellular telephone set, and specified data is retrieved.
Patent JP-H0219374-A (JP)
Title: Naptho-m-dioxan based compound and method for preventing fading of organic colored substance by light using above-mentioned compound
Inventor: KITA HIROSHI
IPC: C07D319/08
Filed: 1988-07-07
Abstract: NEW MATERIAL:A naphtho-m-dioxan based compound expressed by the formula (R<1> is H, alkyl, aryl, alkenyl, cycloalkyl, acyl or carbamoyl; R<2> is alkyl, aryl, alkenyl, cycloalkyl, acyl, halogen or spiro compound residue; m is 0-4 and when m is >= 2, R<3> is alkyl, aryl, alkenyl, acyl or halogen; n is 0-5). EXAMPLE:A compound expressed by formula I wherein R<1> is C2H5, R<2> is 2-CH3 and R<3> is 4-CH3. USE:Ink, dye for fiber and light fading preventing agent for an organic colored material e.g. color picture. PREPARATION:For example, 4-Alkoxy-1-naphthol derivative is reacted with an aldehyde in an acetic acid-hydrochloric acid mixture solution to provide the compound expressed by the formula.
Patent JP-H0973299-A (JP)
Title: Mpeg audio reproducing device and mpeg reproducing device
Inventor: YAMAUCHI HIDEKI
IPC: G10L21/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an MPEG audio reproducing device which reproduces audio signals that are easily understood during a variable speed reproducing. SOLUTION: An MPEG audio reproducing device 1 consists of a reproducing speed detecting circuit 2, an MPEG audio decoder 3, a speech speed conversion processing circuit 4, a D/A converter 5 and an audio amplifier 6. Moreover, an MPEG reproducing device is provided with an audio-video purser (an AV purser) and an MPEG video decoder 12 in addition to the device 1. The circuit 4 consists of a DSP 31, a ring memory 32 and an up-down counter 33. The circuit 4 expands the time length of the voice segment inputted during a high speed reproducing and reduces the time length of each silence interval. During a low speed reproducing, the time length of each voice segment is expanded, the time length of each silence interval is reduced or each silence interval is deleted, each voice segment is connected together and inserted into a silecne interval.
Patent JP-H05258757-A (JP)
Title: Phosphoric acid fuel cell
IPC: H01M8/08
Filed: 1992-06-26
Abstract: PURPOSE: To increase thermal efficiency of a cell. CONSTITUTION: This cell has a as scattering cathode using an oxidant gas containing oxygen, a gas scattering anode using a fuel gas containing hydrogen, and phosphoric acid and a steam pressure equal to or lower than steam pressure of phosphoric acid. Thereby, a phosphoric acid fuel cell contains in a housing an electrolyte consisting of at least 0.1wt.% of adding agent selected from a group consisting of a fluoride compound and a silicone compound decreasing cathode polarization and increasing cell efficiency.
Patent JP-S6327235-A (JP)
Title: Polyester shrinkable packing film
Inventor: UCHIUMI SHIGEO
IPC: B29K105/02
Filed: 1986-07-18
Abstract: PURPOSE:To obtain a film excellent in both of heat-sealability and a shrinking characteristic, by drying a composition prepared by blending certain specific crystalline polyester and PET and/or PBT before extruding said composition to form the film. CONSTITUTION:100-30 pts.wt. of crystalline polyester A wherein the content of terephthalic acid in an aromatic dicarboxylic acid component is 70-100 mol.%, the content of 1,4-cyclohexane dimenthanol in a diol component is 50-100 mol.%, the heat of fusion of the crystal thereof is 3 cal/g or more and m.p. thereof is 200-310 deg.C is blended with 70-0 pts.wt. of polyester B wherein an acid component consists of therephthalic acid and/or 2,6-naphthalene dicarboxylic acid and a glycol component consists of ethylene glycol and/or 1,4-butylene glycol. This composition is subjected to film forming processing and stretching processing to form a film wherein a shrinkage factor in one of longitudinal and lateral directions at 100 deg.C for 5 min is set to 40-90%, that in the other direction is set to 15% or less and haze at 35mum is set to 10% or less.
Patent JP-2000356981-A (JP)
Title: Display controller for display device
Inventor: ISHIDA KOZO
IPC: G09G5/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To correct the display characteristic of a display device. SOLUTION: A display state detecting part 1 detects whether a display device 5 for display is in a display state or not and a display time accumulating part 2 accumulates a display time only when the device is in the display state by a detection signal from the part 1. A display characteristic discriminating part 3 discriminates display characteristics for every an accumulated display time by a display time signal from the part 2 and when a display time becomes the threshold value of a prescribed accumulated display time, it transmits a control signal to a display characteristic correcting part 4. Then, the part 4 corrects the deterioration of luminance of the display device 5 by changing elements being establishment concerning the display to → elements suited to the accumulated display time.
Patent JP-H0923206-A (JP)
Title: Delay lock loop device
Inventor: KOBORI SATOSHI
IPC: H04J13/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To vary a delay amount of a delay lock loop used, e.g. for mobile communication. SOLUTION: A spread spectrum communication receiver is provided with a control voltage generating section in which part of a received autocorrelation function is given to a delay circuit 32 and the remaining part is inverted and they are added to generate a control voltage, and an oscillating section which samples a received control voltage and the sampled control voltage is used to generate a clock signal having a period of a nearly chip length. Then in the delayed lock loop device controlling the clock period minimizing the sampled control voltage, the delay of the delay circuit 32 is controlled.
Patent JP-S6148476-A (JP)
Inventor: TOMARI MASAO
IPC: C21C5/28
Filed: 1984-08-13
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-H0220429-A (JP)
Title: Drive device of vehicle
Inventor: KAZAMA AKIO
IPC: B60K17/04
Filed: 1988-07-07
Abstract: PURPOSE:To improve both the supporting rigidity and the supporting accuracy of a crankshaft by having a lower case receives and support an intermediate transmission shaft which interlocks and connects a differential device and a driving wheel at the opposite side of the device with each other. CONSTITUTION:Since a lower case 9 has both primary and secondary bearing caps 161 and 162 formed integrally, the rigidity of the lower case 9 itself is improved. When the lower case 9 is joined with the crankcase part 61 of a cylinder block 6, the primary and secondary bearing caps 161 and 162 are tightened to primary and secondary bearing half parts 151 and 152 integral with the crankcase part 61, with bolts 23 and 24, respectively. The lower case 9 and a differential case 17 are integral and an intermediate transmission shaft 12 passes through these cases 9 and 17, whereby increasing the supporting rigid ity of the intermediate shaft 12.
Patent JP-H0836659-A (JP)
Title: Display device
Inventor: YASUI SHIGEAKI
IPC: G07C3/10
Filed: 1994-07-22
Abstract: PURPOSE:To grasp the rough operating frequency and operating time even when a prescribed digit range of integral value exceeds the limit number of digits that can be shown on a display device by performing the display of a prescribed form at the head or the end of the display device to show the higher order digits of numeric characters even when the numeric characters to be shown exceeds the limit number of digits that can be shown. CONSTITUTION:In a maintenance mode, a display device control means reads the integral value related to the integral burning frequency and time out of an E<2>PROM. A display changing means shows H implying 100 times at a display part 41 secured at the left edge of a display device 4 when the integral burning time exceeds 10000 hours, for example, and then instructs a display circuit to show only three higher order digits of the integral burning time at the parts 42, 43 and 44 respectively. Meanwhile the H implying 100 times is also shown at the part 41 when the integral burning frequency exceeds 100000 times, and the display circuit shows only three higher order digits of the integral burning frequency at the parts 42-44 respectively.
Patent JP-S5692480-A (JP)
Title: Radio wave transmitter
Inventor: SAWADA MICHIHIRO
IPC: G01S13/66
Filed: 1979-12-26
Abstract: PURPOSE:To decrease the function of a tracking radar for Doppler frequency tracking by mixing a Doppler signal for transmission and an incoming signal from the tracking radar and generating a transmission signal having a Doppler frequency. CONSTITUTION:The signal outputted from a frequency memory circuit 3 which stores the incoming radio waves from a tracking radar is inputted to a transmission wave control switch 4. A transmission time is controlled by said switch 4 and the signal is applied to a mixer 10. On the other hand, the output from a Doppler frequency oscillator 9 is applied to the mixer 10. The output of the mixer 10 is transmitted from a transmission antenna 6 through a transmitter 5.
Patent JP-H0730532-A (JP)
Title: Phase locked circuit and phase locking method using same
Inventor: OE SHINICHI
IPC: H04B10/079
Filed: 1993-07-09
Abstract: PURPOSE:To reduce the phase synchronization confirmation wait time by selecting either of timing signals for an input signal to a phase comparator based on a monitor signal from a signal valid/invalid discrimination section. CONSTITUTION:When a reception signal (b) is interrupted and a signal valid/ invalid discrimination section 4 outputs a monitor signal j2 representing the interruption, a timing signal selection circuit 10 selects an own station timing signal (k) from an own station timing signal generating section 11 in place of a timing signal (c) in the reception signal having been so far inputted to a phase comparator 5 by a timing signal selection circuit 10. When the interrupted signal (b) is recovered, an input monitor signal J1 from the discrimination section 4 is outputted and the circuit 10 selects the timing signal (c) in the reception signal to the input to the comparator circuit 5. A phase difference is produced instantaneously when the signal (c) is switched into the signal (k) or vice versa, the phase difference information is blocked by a low pass filter 6 and an input voltage (e) to a voltage controlled oscillator 7 is almost unchanged.
Patent JP-H119956-A (JP)
Title: Absorption tower of wet flue gas desulfurizer
Inventor: EGASHIRA MICHIO
IPC: B01D53/50
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an absorption tower of a wet flue gas desulfurizer in which pressure loss of gas flow is lowered and desulfurization is carried out at high efficiency with lowered energy consumption. SOLUTION: The cross-section shape of spray pipes 7a in an absorption tower through which an absorption solution is sprayed to a flue gas to absorb sulfur oxides in the flue gas is made to be elliptical or an egglike shape. The spray pipes 7a in the absorption tower are so installed as to set the apse line side of the spray pipes 7a in the absorption tower to be in the flue gas flow direction.  By making the cross-section shape of the spray pipes 7a in the absorption tower be elliptical or an egg-like shape, the gaps between neighboring spray pipes in the absorption tower are wider than those between neighboring conventional spray pipes with circular cross-section shape in the case the amounts of the absorption solution sprayed through those two types of spray pipes are equal and consequently, the flow speed of the flue gas passing the gaps can be suppressed and the pressure loss of the gas flow can be lowered.
Patent JP-S6326866-A (JP)
Title: Floppy disk device
Inventor: YONEHARA TAKASHI
IPC: G11B33/10
Filed: 1986-07-18
Abstract: PURPOSE:To decrease time required for error processing by discriminating an error caused at read/write and reading and displaying error information being the discriminated error content from a read means. CONSTITUTION:A CPU 8 sets a floppy disk control parameter to a prescribed area of a RAM 10 to designate a track number and a sector number to execute the write of a floppy disk via a floppy disk controller and a floppy disk driver 12. Succeedingly, a floppy disk drive status signal fed from the driver 12 to the controller 11 is read and the CPU 8 discriminates whether the write is executed normally or an error takes place, and write protect error or other error. Based on the result of discrimination, a corresponding error content is read from a ROM 9, displayed on a display section 3 and an alarm by a buzzer 7 is raised. This is similar to an error at read, the error content is displayed clearly and the time required for error processing is decreased.
Patent JP-S6328948-A (JP)
Inventor: FUJIMOTO AKINORI
IPC: D03J1/02
Filed: 1986-07-19
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-S5873692-A (JP)
Inventor: KAIHATSU KIYOHIDE
IPC: E21D9/087
Filed: 1981-10-23
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-H0818076-A (JP)
Title: Semiconductor element
Inventor: AZUMA KOICHI
IPC: H01L29/93
Filed: 1994-06-30
Abstract: PURPOSE:To remove the fear of the insulation breakdown accompanying the charge of static electricity by molding an element body out of conductive material, and making the line between terminals electrically continuous at a specified resistance value. CONSTITUTION:The element body 2 of a variable capacity diode 1, as a semiconductor element, is molded with conductive resin 3 which is compounded by scattering conductive carbon in plastic and controlling it. The anode electrode terminal 4 of the variable capacity diode 1 and a cathode electrode terminal 5 are made electrically continuous by high resistance from several M ohm to fens of M ohm. Accordingly, the static electricity on the semiconductor element is discharged through high resistance, so the fear of the occurrence of the insulation breakdown by static electricity can be prevented.
Patent JP-S5871035-A (JP)
Title: Metal fiber manufacturing method
Inventor: IWATA KOUICHI
IPC: B23P17/06
Filed: 1981-10-23
Abstract: PURPOSE:To reduce the fluctuations of the dimension of a metal fiber by cutting it with a cutting tool after subjecting a metal wire material to crosswise groove machining with a prescribed pitch and fraying out the cut pieces through a crusher in the manufacturing method of the metal fiber used for the enforcement of concrete, etc. CONSTITUTION:A steel wire 2 is made to pass through between a hold-down roller 21 and a fluted roller 22, and press-formed grooves A are formed on the surface of the wire 2 with a prescribed pitch. Thereafter, by cutting said grooves with a tool 23, metal wool is obtained. Then, by cutting metal wool notched by said press-formed groove A from a notched portion while applying the metal wool to a crusher 15, homogeneous length wool is obtained.