baber/WOPTO huggingface dataset:
Patent JP-S63298948-A (JP)
Title: Electron microscope image monitoring device
Inventor: KONDO KOJIN
IPC: H01J37/22
Filed: 1987-05-28
Abstract: PURPOSE:To make it easy to observe a figure of the electron beam diffraction mode by converting to the nonlinear amplifier which has the property suitable to the observation when the electron beam diffraction mode observation is carried out. CONSTITUTION:A linear amplifier 4 or a nonlinear amplifier 5 is used by converting to one side with a switch 3. The image mode of an electron microscope is discriminated by a mode setting unit 1, and when the electron beam diffraction mode observation is selected by the switch 3, the nonlinear amplifier 5 is selected. The linear amplifier 4 is unsuitable for the electron beam diffraction mode observation. The nonlinear amplifier 5 is considered to have the logarithmic feature and to provide a means to regulate the sensitivity so that the maximum value of its output coincides with almost the maximum value of the image display, and the image of the electron beam diffraction mode is focused to be observed easily.
Patent JP-2000320345-A (JP)
Title: Compressed self-ignition type internal combustion engine
Inventor: TANIYAMA TAKESHI
IPC: F02B75/02
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To improve exhaust emission and thermal efficiency. SOLUTION: Each driving cycle is of a repetitive stroke mode with repeated compression and expansion strokes, and the fuel injection timing of a fuel injection valve 9 opening to a combustion chamber 4 is set at each compression stroke. Heat energy of combustion in the first expansion stroke is recovered for heating of injection fuel in the next combustion, so that a decreased fuel injection quantity, sufficient for the latter combustion, improves the thermal efficiency and that a decreased exhaust gas amount per crankshaft rotation improves the exhaust emission.
Patent JP-S5758483-A (JP)
Title: Digitan transmission system
Inventor: NAKADA MASAO
IPC: H04N7/03
Filed: 1980-09-24
Abstract: PURPOSE:To ensure data sampling accurately, by giving a delay almost equal to a data signal, to a clock line signal via a transmission line before the data sampling point in a receiver from a transmitter. CONSTITUTION:A clock line CRI signal in 16-bit consists of 15-bit consisting of ''1'' and ''0'' consecutiveness at every 3-bit and ''0'' remaining 1-bit. In this cae, a sampling pulse forming circuit 4 is reset with the leading of the second times of the CRI signal. Thus, the CRI signal is subjected to the effect of a low frequency section of group delay characteristics, allowing to the delayed or advanced the same as the data signal. Thus, the sampling pulse formed by taking the 2nd leading of the CRI signal as the time reference can be delayed, and the phase difference with a delayed data signal is made smaller, allowing to compensate the lowering in the ratio of eye height.
Patent JP-H0428656-A (JP)
Title: Remaining quantity of recording paper detecting device
Inventor: YOSHIYAMA YASUNOBU
IPC: G03D13/00
Filed: 1990-05-23
Abstract: PURPOSE:To accurately detect the remainder of special recording paper which is sensitive to pressure and light by calculating the rotational angle of an encoder in accordance with a pulse signal detected by a detecting means and providing a control means for sending to a remainder display means the remainder of the recording paper calculated in accordance with the rotational angle of the encoder. CONSTITUTION:A recording paper 8 wound on a roll shaft 27 is pulled out a preset amount by a drive means 24 to rotate the roll shaft 27 as well as the disc 22a of an encoder 22. At this time, a pulse signal is given out of the encoder 22 and detected by a detecting means 31, so that the rotational angle of the encoder 22 is calculated by a control means 34 in accordance with the detected pulse signal. The rotational angle of the encoder 22 allows the remainder of the recording paper 8 to be calculated and sent to a remainder display means 35, which displays the remaining quantity of the recording paper 8.
Patent JP-H04334497-A (JP)
Title: Manufacture of thermosensitive transfer recording medium
Inventor: KOYAMA TAKAO
IPC: B41M5/41
Filed: 1991-05-10
Abstract: PURPOSE:To improve clearness of transfer made on transfer paper by using specific thermoplastic resin solution in which inorganic colloidal particle and inorganic powder are dispersed as a coating compound composition of a second transfer layer when record medium formed by coating first and second thermal transfer layers on a base material is to be manufactured. CONSTITUTION:A thermal transfer record medium is provided with a heat resisting protective layer for preventing sticking on the rear face of a base material and a heat melting ink layer on the top surface. The medium is further provided with a first thermal transfer layer as a coloring layer and a second thermal transfer layer for improving performance to print on a paper having law smoothness and improving adhesiveness. For manufacturing the record medium having the above mentioned structure, a coating compound composition of the second thermal transfer layer is formed by suspending and dispersing inorganic colloidal particle having hydrophilic surface in thermoplastic resin solution as polar polymer having an atomic group which combines by hydrogen bond to the inorganic colloidal particle having the hydrophilic surface, further, by dispersing inorganic powder having average particle diameter of 0.5-10mum in the suspended solution.
Patent JP-H01303586-A (JP)
Title: Character segmenting method
Inventor: SUZUKI AKIKO
IPC: G06K9/34
Filed: 1988-05-31
Abstract: PURPOSE:To segment characters of even a document wherein diverse characters are present with high reliability by combining and evaluating character elements. CONSTITUTION:A character element segmentation part 5 segments a line image into the successive black picture element group of a vertical projection as character elements. There are character elements which constitute patterns of one character individually and character elements which constitute part of patterns of characters. Then recognition parts 7 and 8 perform character recognition as to the pattern of respective character elements and combined patterns of plural successive character elements, evaluate the respective patterns according to the results, and determines the character element or combined pattern having the highest accuracy as a character pattern. Consequently, the high-reliability character segmentation is performed with relatively small processing quantity without increasing the quantity of hardware while data are fed back from the recognition system.
Patent JP-H02310721-A (JP)
Title: Auxiliary display system for computer system
Inventor: ENDOU YUKIE
IPC: G06F3/048
Filed: 1989-05-26
Abstract: PURPOSE:To list a data processing picture and guide information simultaneously without limiting the display range of the data processing picture by providing a small movable type auxiliary display device. CONSTITUTION:Auxiliary display information (operation guide) 5 is read out from a magnetic disk device 4 with the information selection means 8-1 of an auxiliary display means 8, and edit to attach information for picture control is performed with an edit means 8-3. The information is transferred to the picture buffer mechanism 1-2 of the small movable type auxiliary display device 1 with a display means 8-2 via a spiral cable 1-4, and is displayed on a display mechanism 1-1 with a picture control mechanism 1-3. Thereby, it is possible to list the data and the guide information simultaneously without using the data processing picture of a program displayed on a display device 2 limitatively for the display of the auxiliary display information.
Patent JP-H07314871-A (JP)
Title: Industrial rubber seal
Inventor: HONSHIYO YOSHIAKI
IPC: B41K1/22
Filed: 1994-05-24
Abstract: PURPOSE:To obtain an industrial rubber seal wherein a highly precise pattern can be sealed on a surface to be sealed by facilitating its manufacture. CONSTITUTION:A cushioning layer 5 of a specific thickness is formed on an outer peripheral surface of a cylindrical drum 4, and a letterpress 6 of a specific thickness is stuck to an outer peripheral surface of the cushioning layer 5. Then, a hardness of the cushioning layer 5 is made softer than a hardness of the letter-press 6. When sealing is carried out by applying sealing pressure to the letterpress 6, the cushioning layer 5 can be volumetrically transferred thereby according to the sealing pressure. Force wherein the letterpress 6 is pushed on the surface to be sealed can be generated inside the cushioning layer 5 by compressive strength of the cushioning layer 5 generated in proportion to flow density of the cushioning layer 5. A contact angle between the letterpress 6 and the sealing surface can be reduced, and sealing can be carried out without generating strain in a pattern formed on the letterpress 6.
Patent JP-S6025361-A (JP)
Title: Voice response device for test
Inventor: HONDA KIMIYA
IPC: G01R31/02
Filed: 1983-07-22
Abstract: PURPOSE:To save man-hour of the field test by detecting an incoming call from a telephone exchange being a test object to bring automatically a line accommodation terminal to the response state and returning a message stored in advance to the line accommodating terminal brough into the response state through voice synthesis of the message. CONSTITUTION:After a test personnel connects each line correspondence section 41 of a voice response device 4 for test to a subscriber circuit being a test object via a main distribution board 2, the subscriber circuit connected to the line correspondence section 41 is called sequentially from a telephone set. An exchange interface section 411 detects a call signal and informs the incoming to a processor 42. The processor 42 commands automatic response to the interface section 411 and also commands voice synthesis to a voice synthesis section 413. A voice memory 414 extracts a message and performs prescribed voice synthesis, which is transmitted to an electronic exchange 1, from which the result is transmitted to the telephone set. The test personnel listens to the voice message transmitted to the said telephone set, confirms the connecting state and talking state and moves to the confirming test of a next subscriber circuit.
Patent JP-2000034226-A (JP)
Title: Agent containing stabilized 4-amino-3-substituted-butanoic acid derivative and its production
Inventor: AOMATSU AKIRA
IPC: A61K9/20
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent effectively prevented from turning into a lactam by intramolecular condensation and having excellent storage stability in the state of aqueous solution as well as solid by making the agent include an amino-substituted butanoic acid derivative and an α-amino acid. SOLUTION: The objective agent is prepared by including (A) a 4-amino-3- substituted-butanoic acid derivative of formula I (R1 is H, methyl or the like; R2 is a 3-8C alkyl, a halogen, trifluoromethyl or the like) [e.g. 1-(aminomethyl) cyclohexane-acetic acid (gabapentin) of formula II], (B) and α-amino acid (glycine, L-aspartic acid, etc.), and, as necessary, (C) an assistant for drug preparation (crystalline cellulose, lactose, mannitol, etc.). The amount of the component B is preferably 0.005-80 mol for liquid preparation and 0.001-80 mol for solid preparation based on 1 mol of the component A.
Patent JP-S61292381-A (JP)
Title: Solar cell
Inventor: TONOMURA YOSHIAKI
IPC: H01L31/041
Filed: 1985-06-19
Abstract: PURPOSE:To obtain a solar cell maintaining high electromotive efficiency by constructing a solar cell whose one part of the surface layer is intruding into the base layer. CONSTITUTION:The P-layer 1 of a solar cell 100 as a base layer is thicker than the N-layer 2 as a surface layer. A P-electrode 4 and an N-electrode 5 are provided on the P-layer 1 and the N-layer 2 respectively. A shallow, lattice- shaped groove 8 is arranged on the junction plane 3' of the P-layer 1, and a quadrangular pyramid-shaped dent section 9 ranging over 70-90% of the thickness of the base layer 1 is arranged in the lower section of the cross-section of the shallow groove 8. The shallow bank 10 and the dent 9 of the N-layer 2 correspond to the shallow groove 8 and the convex section 9. A junction section 3 intrudes into the inside of the P-layer 1 at plural parts. Thus, a free carrier 6, even if it is generated in a deeper place A7 than the N-layer 2, securely reaches the PN junction section 3 within the lifetime of it since the distance X from the junction section 3 is smaller. Thus, the solar cell 100 possesses superior electromotive efficiency.
Patent JP-H04359395-A (JP)
Title: Sample shelf for automatic vending machine
Inventor: FURUKAWA YOSHIO
IPC: G07F9/02
Filed: 1991-06-05
Abstract: PURPOSE:To provide sample shelves for automatic vending machine capable of easily exchanging a sample displayed on the sample shelves and which has a simple construction. CONSTITUTION:In the automatic vending machine provided with a main body 10 of the automatic vending machine, a door 12 provided freely rotatably on the front side of the main body 10 and sample shelves provided on the door 12, a pair of fixing parts 20 are protruded from both sides of the rear face of the door 12, a holding plate 26 holding samples S of merchandise between the pair of fixing parts 20, the lower part of the holding plate 26 is attached to the pair of fixing part 20, a first through-hole 22 is provided separately in the pair of fixing parts 20, a flange part 42 is provided on both sides of the holding plate 26, a second through-hole is respectively provided in the pair of flange parts 42, and a holding bar 48 is installed freely detachably and attachably between a pair of fixing parts 20 through a pair of first through-holes 22 and a pair of second though-holes 4.
Patent JP-H05321241-A (JP)
Title: Soft ground improving device
Inventor: HATANAKA MUNENORI
IPC: E02D3/12
Filed: 1992-05-26
Abstract: PURPOSE:To enhance the structural reliability by installing a tip element at the tip of a vertically moving rotary rod through an eccentric arm mechanism in such a way as folding in the middle, furnishing a pair of agitating blades so that they rotate in the opposite directions, and spraying an improving agent intermittently. CONSTITUTION:An actuator 8 is operated to advance an output shaft 8a, and a torque is given to an arm 7 in eccentricity from the position of a pin 6 through a connecting rod 9. A tip element 2 is folded in the middle in the range 0-90 deg. with the pin 6 as the center, and in this condition, rotational excavation takes place. Rotary members 19, 20 are rotated in the opposite directions by a mechanism consisting of a piston in the tip element 2 and a pair of counter-screws so that excavation is done with agitation blades 21, wherein the rotational reaction forces are offset. An improving agent such as cement milk is sprayed pulsedly from a nozzle 24. This facilitates installation of a middle fild driving mechanism and provides a reasonable transmitting mechanism therefore, so that it can be easily fabricated and maintained, the sustaining lifetime be prolonged, and the effectibeness in execution of works and the economy be enhanced.
Patent JP-H08329651-A (JP)
Title: Tape cartridge
Inventor: KIKUCHI TOSHIJI
IPC: G11B23/087
Filed: 1995-05-31
Abstract: PURPOSE: To lower a defective rate by providing a tape cartridge with inclined ribs having slopes to incline the axial line of lock springs and spring regulating pieces so as to attract the front ends of these lock springs toward the front end side of slider locking pieces. CONSTITUTION: The lock springs 37A, 37B mounted at the spring mounting parts 56 are abutted at their base ends against the slopes of the inclined ribs 56A, by which the spring are inclined with the axial line and are mounted. The front ends of the lock springs 37A, 37B are attracted to the front end sides of the slider block pieces 55A, 55B. The lock springs 37A, 37B mounted at the mounting parts 56 come into contact with the spring regulating pieces 55E, 55F when their front ends are apt to be bent and moved at the time of mounting an upper half 3 and a lower half 8. Namely, the front ends of the lock springs 37A, 37B are pressed to the regulating pieces 55E, 55F, by which the bending is surely prevented.
Patent JP-S6114499-A (JP)
Title: Crossing-flow blower
Inventor: EBATA YASUHIKO
IPC: F24F1/00
Filed: 1984-06-28
Abstract: PURPOSE:To prevent the generation of noise by forming the opened port having a small diameter onto the outer surface of the stabilizer of a transverse fan and allowing said opened port to communicate to the vacant part having a prescribed volume. CONSTITUTION:An opened port 10 having a sectional area S is formed at the center in the longitudinal direction on the outer surface opposed to the vane wheel 7 of a stabilizer 8, and a vacant part 11 having a volume V is formed at the position departed by a distance L from the opened port 10, and the communication between the opened port 10 and the vacant part 11 is permitted by a conduit 12 having the sectional area S. Therefore, the noise having the nz sound as center can be reduced by allowing the frequency due to the sound impedance of the stabilizer 8 to accord with the frequency of the nz sound.
Patent JP-S5467476-A (JP)
Title: Level detecting switch circuit
Inventor: ARAI AKIO
IPC: G01R19/165
Filed: 1977-11-09
Abstract: PURPOSE: To obtain hysterisis characteristics, which are free from the influences from the constants of elements other than a transistor and first and second constant voltage diodes and from the temperature, by setting the conduction operation starting level of the transistor with the use of the first diode and by setting the inconduction operation starting level with the use of the second diode.  
     CONSTITUTION: When the level of input signals IN becomes higher than the Zenor level of a constant voltage diode Z1, this diode Z1 becomes conductive so that a base current begins flowing through a transistor Q1 and so that another transistor Q2 starts its operation to have its collector potential decreased. Then, another constant voltage diode Z2 becomes conductive, but the diode Z1 is turned inconductive so that the transistors Q1 and Q2 are rendered completely conductive. At the next step, the level of the signals IN is lowered to the Zenor level of the diode Z2, the diode Z2 becomes inconductive to lower the base current of the transistor Q1 so  that the collector voltage of the transistor Q2 is raised and so that the two transistors are cut off by the positive feedback. The switch circuit thus constructed can  easily set the hysterisis range, simply change it and improve the temperature  characteristics it. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6128457-A (JP)
Inventor: DEI MAIKERU DOUGAN
IPC: C07B61/00
Filed: 1985-06-21
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-H02243967-A (JP)
Title: Track holding circuit
Inventor: RONARUDO ERU SUWAAREIN
IPC: G11C27/02
Filed: 1989-05-26
Abstract: PURPOSE: To make it possible to provide accurate high speed sampling by providing composite switch means for sequentially switching three switches and the other. CONSTITUTION: A track holding circuit is constituted as shown. An input voltage VIN 25 to be followed up and held is applied to the source of an n-channel junction FETQ1 26. The Q is ON while it follows up the VIN 25, which is applied to a capacitor C through the drain and to the source of an n-channel junction FETQ 27, which applies an input signal VIN to the capacitor CMOLD, 28 of a voltage storage element. The applied VIN charges and discharges a C1 43 and CMOLD 28 to always become equal to VIS. When the follow-up is temporarily stopped and started to be held, the charge of the CMOLD 28 is frozen, the voltage is copied as VOUT 30 by an output amplifier 29, the CMOLD 28 is applied to the non-inverting input of an amplifier 29 of gain 1, and the inverting input of the amplifier 29 is connected to VOUT.
Patent JP-H085926-A (JP)
Title: Rotary turret device for microscope
Inventor: HAYASAKA TOSHIMI
IPC: G02B7/16
Filed: 1994-06-16
Abstract: PURPOSE:To provide a rotary turret device for a microscope capable of reducing shock at the time of click stop and being excellent in operability. CONSTITUTION:This rotary turret device 10 for the microscope is provided with a rotary turret 11 which can be rotated on a rotary shaft 2 fixed in an intermediate lens barrel 20 and a focus ring 11 independently rotating around the rotary shaft 2. The turret 4 is provided with an optical system 8 inserted in/pulled out of the optical path of the microscope by rotation. The optical system 8 is provided with a focus lens 36 fixed on a moving lens frame 14 capable of sliding in an optical axis direction, and a moving pin 15 is fixed on the moving lens frame 14. The moving pin 15 projected through a slit 13 is fitted in the moving ring 16 so as to slide on the rotary shaft 2. A cam pin 17 fixed on the moving ring 16 is fitted in a spiral guiding groove 18a formed on a lead cam ring 18 integrated with the focus ring 11.
Patent JP-H05325306-A (JP)
Title: Magneto-optical recorder
Inventor: MOURI MASANARI
IPC: G11B5/02
Filed: 1992-05-27
Abstract: PURPOSE:To evade the occurrence of moment caused by sliding frictional force and to improve the sliding contact characteristic of a slider without being influenced by the shape and the height, especially, of a magnetic head by forming the slider in a sliding contact type bias magnetic field generating device of a plate-like elastic member. CONSTITUTION:One end of the slider 28 is fixed at a coupling angle 33 to be supported in a primary bent state. Furthermore, the vicinity of the other end of the slider 28 comes into contact with the leading edge of the magnetic pole of a magnetic core in a point contact state or a surface contact state, and is deformed to be in a secondary bent state by adding load so that it may slide and come into contact with a magneto-optical disk 1.
Patent JP-S63299497-A (JP)
Title: Centralized alarm displaying system for plural remote stations
Inventor: SATO KENICHI
IPC: H04Q9/00
Filed: 1987-05-28
Abstract: PURPOSE:To always display the generation condition of the alarm of respective remote stations by providing an alarm concentrating device to concentrate the alarm from plural remote stations to execute an exchanging action independently and sent it with a time division, an interface device to edit and store the output and an alarm display device at a host station. CONSTITUTION:The alarm concentrating device 6 of a host station 5 concentrates an alarm line from all remote stations and a host station alarm detecting device 13, executes the signal conversion to make a signal used by the alarm line, which is an inter-station repeating line, into a signal for an alarm display device and sends it to an interface device 7. The interface device 7 receives and stores the above-mentioned alarm, classifies the alarm for a classification, edits it for a station unit and successively sends it to an alarm displaying control part 9 of the alarm display device 8. The contents of the stored alarm, each time the contents of the alarm from respective stations are changed, are corrected. The control part 9 displays the alarm classification from all received remote stations at an alarm displaying part 10. The displaying part 10 displays it by a matrix displaying form of the number and station name of the host station 5 and all remote stations and the alarm displaying shown at three steps by the urgency to show the presence and absence of the generation of the alarm.