baber/WOPTO huggingface dataset:
Patent JP-H0441880-A (JP)
Title: Push latch device
Inventor: YAMAKAWA YOSHIHISA
IPC: E05C19/02
Filed: 1990-06-07
Abstract: PURPOSE:To simplify the structure by forming the channel bottom of a heart- shaped cam channel forming a cam mechanism and received in a latch case into a flat passage, and dispensing with a pin energizing spring body for energizing the driven pin of a driven element. CONSTITUTION:A push latch device is formed of a latch case 1, a latch sliding body 5, a latch driving spring body 11, and a cam mechanism. The cam mechanism is formed of a channel 12 having a flat channel bottom 13b on the bottom cap plate 1a of case 1 and a plate driven element 15 having a driven pin 16 guided by the channel 13. When an opened door body is closed, the sliding body 5 is retreated, and the pin 16 is touched onto the recessed wall d1 of the heart-shaped outer circumferential wall 13c of the channel 13 while rotating. When the pushing force is released, the pin 16 is engagingly locked by a recessed part e1 to keep the door body in closed state by a magnet member 10. When the door body is further pushed in, the pin 16 is moved along the wall 13c to bring the cap body into releasable state. Thus, no pin energizing spring body is required, and the structure can be simplified.
Patent JP-H1062884-A (JP)
Title: Improvement of photographic photosensitive emulsion surface
Inventor: FRANK LEE F
IPC: G03C11/06
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the surface of a photographic a photosensitive emulsion layer and to use just the small volume of water by drying the surface of the photosensitive emulsion layer to at least a perceptible dry state, depositing the water on the surface of the photosensitive emulsion layer, substantially uniformly executing deposition and specifying the amt. thereof. SOLUTION: The surface of the photosensitive emulsion layer is dried to at least the perceptible dry state. The water is deposited therefrom to the surface of the dry emulsion. The deposition is substantially uniform and is confined to the amt. smaller than about 0.80g of the water per 1 square feet of the photosensitive emulsion layer. While a substrate 20 is transported through a deposition region 18 (moving direction 21), a part of the certain amt. of a vapor material is liquefied on the substrate 20 and the substrate 20 is warmed up. The substrate enters a second adjustment region 26 after the substrate parts from the deposition region 18. The substrate is similarly subjected to a preadjustment in a preadjustment region 27 before the substrate enters the deposition region 18.  The deposition is repeated many time over the entire part or a part of the substrate in the improved deposition method.
Patent JP-S621740-A (JP)
Title: Novel acylcyanamide and its production
Inventor: KURISUCHIAN HAAZE
IPC: C07C239/00
Filed: 1986-06-24
Abstract: Acylcyanamides are disclosed having the formula   <IMAGE>   in which the symbol R represents a straight-chain or branched chain alkyl or alkenyl group having from about 5 to about 21 carbon atoms, which group may be substituted by OH-, O-CH2-CH2-OH- and/or O-R'- groups, where the symbol R' represents an alkyl group having from 1 to about 4 carbon atoms and wherein M is a manganese, iron, cobalt, nickel, zinc, cadmium, copper and/or lead. The compounds of the invention are useful as heat stabilizers for chlorine-containing polymers.
Patent JP-S5672584-A (JP)
Title: Solid-state image pickup device
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/335
Filed: 1979-11-16
Abstract: PURPOSE:To reduce false signals and blooming while avoiding an influence of a parasitic transistor by constituting p-n junction by a semiconductor substrate and the 1st impurity layer and by providing the 2nd impurity layer, connected to a DC power source, in the 1st impurity layer. CONSTITUTION:In impurity layer 505. impurity layer 504 is further provided and the junction between layers 505 and 504 is made by diode 608. When intense light arrives, the potential of point (a) is held at EC by current ic flowing from layer 504 to layer 505. Consequently, any base current of the parasitic transistor composed of layers 505 and 507 and silicon substrate 506 does not flow and no current flows from impurity layer 507 to impurity layer 505 undoubtedly, so that any false signal will be generated. Additionally, although layers 504 and 505 and the substrate form parasitic transistor Trn, the effect of parasitic Tr is removed without a change since the base potential is reversely biased and the current amplification factor of parasitic transistor Trn is held low.
Patent JP-S6129969-A (JP)
Title: Circulating terminal device
Inventor: TSUSHIMO YOSHIYUKI
IPC: G07G1/12
Filed: 1984-07-20
Abstract: PURPOSE:To sum up a hard total information in a whole designated time belt without increasing capacity of an inside memory by providing an outside memory and housing automatically hard total information corresponding to a time belt. CONSTITUTION:An outside memory unit 9 is composed of a hard total housing area having an area multiplied the size of a hard total area of RAM3 within an inside memory 4 by the numbers of a maximum switching time belt and a business data area. First, the hour to house a hard total information corresponding to the time belt, that is, switching hour in the time belt is preset in RAM3 within the storage part of the device 9. Next, an information (information classified by the time belt) substracted the addition of information housed in the device 9 according to each hard total item from the hard total information accumulated in RAM3 in every sale dealings is automatically housed in the designated area within the device 9. Thus, the hard total information in the designated whole time belt can be summed up without increasing capacity of the inside memory.
Patent JP-S5373069-A (JP)
Title: Structure of lead frame for semiconductor element
Inventor: SANO YOSHIAKI
IPC: H01L23/48
Filed: 1976-12-13
Abstract: PURPOSE:To fabricate a frame combination-used for lead-needed and lead-unneeded connection by making the tip of the lead frame into a two forked shaped.
Patent JP-S5373312-A (JP)
Title: Synchromous motors
Inventor: HIYANE MASAO
IPC: H02K21/38
Filed: 1976-12-13
Abstract: PURPOSE: To let it have a starting force together with to heighten a high speed starting function, by letting a facing against rotation position of a salient pole at each air gap between a movable teeth form salient pole and a stationary teeth form salient pole to have a phase shifting in order mutually at a peripheral direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09311320-A (JP)
Title: Plasma address type liquid crystal display device
Inventor: TSUCHIDA SUSUMU
IPC: G02F1/133
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent a burn-in phenomenon of a liquid crystal display element with a simple circuit constitution. SOLUTION: In this device, a power source charging circuit 18 is provided in the power source of a plasma driver 11 successively impressing scanning pulses (plasma pulses) for generating plasma discharges on switching elements Tr1-Tr450 of respective scanning lines L1-L450 and when the power source of a PALC is turned off, driving voltages of respective liquid crystal display elements are made zero and a power source voltage for plasma discharge is made to be supplied with respect to the plasma drive 11 over at least one field period.
Patent JP-2000340932-A (JP)
Title: Joining method for electronic part using flux sheet
Inventor: YAMADA HIROSHI
IPC: H01L21/60
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To supply an even amount of flux over the entire part which requires solder by jointing a connection electrode of a printed board to a solder bump of an LSI while the oxide film on the surface of a pre-solder of the printed board and the solder bump of LSI is removed and cleaned. SOLUTION: A solder bump 4 of an LSI1 is soldered to a pre-solder 5 provided on a connection electrode 6 of a printed board 2 so that the LSI1 and the printed board 2 are electrically connected together. Here, the surface oxide film of the pre-solder 5 provided on the connection electrode 6 of the printed board 2 and the solder bump 4 of the LSI1 is removed and cleaned, and, in order to provide good soldering, a flux sheet 3 which holds the LSI1 is used during transportation after mounting of the LSI1 to the printed board 2. Thus, no facility or jig, etc., is required, and an even amount of flux is supplied over the entire surface which requires soldering.
Patent JP-H0771933-A (JP)
Title: Method and device for measuring shape
Inventor: OKAZAWA YASUO
IPC: G01B11/24
Filed: 1994-06-30
Abstract: PURPOSE:To enable measurements in a temperature-varying environment while reducing waiting time by performing compensating operations on a measured value of the position of a point for measurement, according to the relation between a compensation constant and the position coordinates of a reference point as measured at the time of measurement. CONSTITUTION:A proportional (compensation) constant A for a measured value of a shape and the position coordinates of a reference point is inputted to an information processor 10 by a compensation constant input means 26 and stored 27. The constant A shows the proportion of changes in position coordinates of the reference point to changes in amount of thermal deformation. A shape measuring means 12 measures the position of one measuring point disposed along the contour of a subject for measurement. That is, the means 12 fetches an output voltage from a measuring terminal 9 and puts the voltage in storage 13. Simultaneously, a reference-point position coordinates measuring means 23 detects the position coordinates of the predetermined reference point and puts it in storage 24. A compensating operation means 14 performs compensating operations on the measured value of the shape at the measuring point using the constant A and from the proportion of the measured value of the shape to the position coordinates of the reference point, thereby determining the corrected measured value of the shape and putting the value in storage 15.
Patent JP-S5483277-A (JP)
Title: Bent sheet feed detector for sheet feeder
Inventor: HARIO HAJIME
IPC: G06K13/063
Filed: 1977-12-15
Abstract: PURPOSE: To prevent a sheet feeder from malfunctioning when normal sheet cannot pass through the sheet feeder by detecting bent sheet feed in a sheet passage, providing means for stopping the operation of the feeder before treating it or the like, and always monitoring thus the bent sheet on the midway of feeding the sheet.  
     CONSTITUTION: A conveyor 2 for conveying sheets has a conveyor belt 11 driven in operation via s set of rollers 9, 10 for feeding sheets 6 1 , 6 2 , 6 3  set at specified position on a sheet tray 1 through sheet passages 12-13 1 , 12-13 2 , 12-13 3  into a copying unit 3. There are provided a standard passage sensor P provided at the position slightly spaced outside from a passage line 12 for detecting the bent sheet toward the outside of the line 12 in the conveyor 2, and passage sensors H 1 , H 2 , H 3  provided at the positions slightly spaced outside along the lines 13 1 , 13 2 , 13 3  for detecting the bent sheet toward the outside of the lines 13 1 , 13 2 , 13 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0316931-A (JP)
Title: Artificial stone made from glass and production thereof
Inventor: WAKASUGI KATSUHIRO
IPC: E04F13/15
Filed: 1989-06-13
Abstract: PURPOSE:To obtain an artificial glass stone having natural stone like appearance and suitable for exterior material and interior material at a low cost by mixing specific opaque glass powder with soda-lime glass particles or borosilicate glass particles having restricted particle size, softening point, etc., and melting the mixture at a specific temperature. CONSTITUTION:The objective artificial glass stone is produced by mixing (A) 50-90wt.% of soda-lime glass particles or borosilicate glass particles having particle size of coarser than 18 mesh and a softening point of 700-1100 deg.C with (B) 50-10wt.% of opaque glass powder having particle size of finer than 28 mesh and a softening point of 600-1000 deg.C and containing 2-15wt.% of an opacifying component (e.g. zirconium oxide component) and melting the obtained mixture at a maximum temperature of 900-1200 deg.C. The obtained artificial stone has an irregular pattern formed by the opacifying component to give the feeling of natural stone and has glass-like properties. The above composition may be further incorporated with a color pigment.
Patent JP-H01318392-A (JP)
Title: Moving picture holography reproducing device
Inventor: HIGUCHI KAZUTO
IPC: H04N13/00
Filed: 1988-06-20
Abstract: PURPOSE:To reproduce and display a hologram at a high speed without being restricted by the recording cycle time prescribed for a recording medium by successively switching write and reproducing of plural reproducing cells in a reproducing part at intervals of a required time. CONSTITUTION:A reproducing part 15 consists of gathering on a plane of plural reproducing cells 5a, 15b... consisting of rewritable recording mediums. A controller 16 and deflectors 17a and 17b constitute a switching means which successively switches write and reproducing of plural reproducing cells 15a, 15b... at intervals of a required time. The switching means switches them at intervals of the required time approximately equal to the reproducing time of each of reproducing cells 15a, 15b.... Thus, a hologram 13 is reproduced and displayed at a high speed by the reproducing part 15 without being restricted by the recording cycle time prescribed for recording mediums forming reproducing cells 15a, 15b....
Patent JP-S5675232-A (JP)
Title: Voice warning device for automobile
Inventor: OKABAYASHI SHIGERU
IPC: B60Q5/00
Filed: 1979-11-21
Abstract: PURPOSE: To output only the voice which the driver has chosen and thereby eliminate emission of unnecessary, too bothering warnings by providing the system with a means to prohibit emission of voice warning from the alarm sensor and a means to release this prohibition means.  
     CONSTITUTION: When that alarm sensor 10a, one of the alarm sensors 10aW10n, which is prohibited to emit warning has sensed off any abnormality, no voice warning is emitted even if an voice warning signal is output by a synthesizer 14 on the basis of the audio information given by a memory 13, as the analog gate 15 remains closed. On the other hand, the signal from alarm sensor 10a drives a display 20 with the aid of an OR gate 19 to inform the driver of the alarm being sensed. If the driver considers that this is a necessary warning, he releases prohibition condition of the analog gate 15 by the use of a releasing circuit 16 and lets a speaker 18 emit the voice warning converted from the signal from the alarm sensor 10a through a controller 12 and an amplifier 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6041832-A (JP)
Title: Arq system
Inventor: IWAMORI TAKUO
IPC: H04L1/00
Filed: 1983-08-17
Abstract: PURPOSE:To attain retransmission request in block unit or bit unit by applying decoding of data by means of the maximum likelihood method at the data reception side and utilizing a likelihood function or a likelihood function difference calculated in the decoding as the decision of the retransmission request. CONSTITUTION:A signal transmitted from a data transmitter 4 is received by a receiver 6 and given to a maximum likelihood decoder 7 of the next stage at the reception side. The maximum likelihood decoder 7 operates the likelihood function based on a prescribed formula, compares the level and outputs the largest likelihood function among the likelihood functions and a data corresponding thereto to a deciding device 8. The device 8 compares the likelihood function outputted from the maximum likelihood decoder 7 with a predetermined deciding level. When the inputted likelihood function is larger than the deciding level in this case, the inputted data is stored in a prescribe address of a data buffer 9, and when the inputted data is smaller than the deciding level, the address of the inputted data is transmitted to the data transmission side via a transmitter 10 as a retransmission request signal.
Patent JP-H0442353-A (JP)
Title: Company type converting device
Inventor: NAKABAYASHI KAORU
IPC: G06F17/21
Filed: 1990-06-08
Abstract: PURPOSE:To ensure the clean and easy-to-see display and print by converting automatically the company type data inputted and kept as they are with different lengths and with no uniformity into the designated description (extension/ contraction). CONSTITUTION:A company name data storage part 1 is provided together with a company type detection means 2, a conversion mode changeover means 3, an extension conversion means 4, a contraction conversion means 5, and a company name data storage part (2) 6. The company type data on the company name data are converted automatically by a computer into the designated description. Thus the company name data on an integrated company type can be obtained in a display/print state. As a result, the company types which are displayed and printed in the company name items of a data base for control of visiting cards, address books, etc., can be easily recognized in the sonorous styles.
Patent JP-H11345412-A (JP)
Title: Substrate for recording medium and recording medium
Inventor: MORITA OSAMI
IPC: G11B5/73
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sturdy structure which is hardly affected by the vibration from the outside, and a good vibration characteristic, by forming a substrate by injection molding of a metallic material. SOLUTION: The disk substrate 2 of a magnetic disk 1 consists of the metallic material and is formed by injection molding. Magnetic films 3 are respectively deposited on both main surfaces thereof. The material adequate for injection molding is required to be relatively small in thermal conductivity. Since magnesium is smaller than the thermal conductivity of aluminum, the magnesium is more adequate for the injection molding than the aluminum. The magnesium has a smaller density than the density of the aluminum and is, therefore, light in mass if the shapes are the same, by which the reduction of the weight is made possible. The disk substrate is made of the metal in such a manner, by which the hardness is sufficiently assured and the strength is exceedingly improved. Consequently, the structure which is hardly affected by the vibration from the outside is obtd. Namely, a resonance frequency is made higher and the disk substrate which hardly resonates against the vibration from the outside is obtd.
Patent JP-H0441016-A (JP)
Title: Manufacture of perforated pipe
Inventor: NAKAGOME KEISUKE
IPC: B21C37/15
Filed: 1990-06-08
Abstract: PURPOSE:To manufacture the perforated pipe having the slitted hole with the excellent out-of-roundness and preciseness of the inner diameter by forming the tape type material made, at least, its one edge end to the projecting/recessed shape to the spiral shape in closedly contacting or the pipe shape in vertically jointing, and welding the jointed seam of the edge end of the tape intermittedly. CONSTITUTION:For manufacturing the perforated pipe, the recessed parts 2 of the length I2, the depth (d) at the intervals I1 are formed at one end edge of the tape type material being able to be welded (metallic tape, plastic tape, etc.). W shows the width of the tape type material. And this tape type material 1 is bent by the angle theta to the spiral type of closedly contacting, the opening part is made with the recessed part 2 at the jointed line of the edge end of the tape, the part except the recessed part 2 of the tape edge end, that is, the parts of the interval between the openings (the part of the length I1) are welded.
Patent JP-H0441574-A (JP)
Title: Preparation of highly processable coated metal plate
Inventor: IKISHIMA KENJI
IPC: B32B15/09
Filed: 1990-06-08
Abstract: PURPOSE:To obtain a coating material for a metal plate which can provide a corrosion-proof coated metal plate in which the processed part is hardly cracked even at high humidity and high temperature by dissolving a polyester resin and a block isocyanate in an organic solvent and adjusting the softening point of the resin, the boiling point of the solvent and the temperature at which a reaction starts. CONSTITUTION:A coating material consisting of a composition obtained by dissolving a polyester resin with a glass transition temperature of 40 deg.C or above and a block isocyanate as a cross-linking agent in an organic solvent, in which the softening point (Tm) of the polyester resin, the boiling point (Tv) of the organic solvent and the temperature at which a reaction of a block isocyanate starts (Tr) satisfy the relationships of Tm<Tr and Tv<=Tr+50. The coating material is applied to the surface of a metal plate, and the resulting coating film is dried at a temperature above Tv but below Tr+50 deg.C, whereby a thermoplastic dry coating film is formed on the metal plate.
Patent JP-S5273754-A (JP)
Title: Electrochromic display body
Inventor: INOUE KUNIHIRO
IPC: G02F1/17
Filed: 1975-12-17
Abstract: PURPOSE: To prepare a diaplay body of high contrast which provides longer service life by filling an electrochronic solution into a cell in vacuum. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63316797-A (JP)
Title: Novel physiologically active peptide
Inventor: MATSUO TOSHIYUKI
IPC: C12P21/06
Filed: 1987-06-17
Abstract: NEW MATERIAL:The physiologically active peptide (salt) of formula (X is H or H-Asp-Ser-Gly; Y is -Asn-Val-Leu-Arg-Arg-Tyr-OH,-Asn-Val-Leu-Arg-Arg- OH, -Asn-Val-Leu-Arg-Tyr-OH, -Asn-Val-Leu-Arg-OH, -Asn-Val-Leu-OH or -Asn-Ser-Phe-Arg-Tyr-OH). USE:A diuretic, a vasodilator, a hypotensor, etc. PREPARATION:For example, brain of pig is cut into small pieces, boiled in water, homogenized and extracted. The extracted liquid is desalted and concen trated by ultrafiltration. The concentrate is added with acetone and centrifuged, the supernatant is concentrated to dryness and the residue is dissolved in 1N acetic acid and purified by gel-filtration, cation exchange chromatography and reverse-phase high-performance liquid chromatography, etc., to obtain the peptide of formula.
Patent JP-S5853363-A (JP)
Title: Detection for molten steel level
Inventor: YAMADA TAKEO
IPC: B22D11/16
Filed: 1981-09-24
Abstract: PURPOSE:To stabilize operations and to improve the quality of products by detecting the change in the impedance of a coil wound on mold walls and measuring the change in the level of molten steel without contacting. CONSTITUTION:A detecting coil 12 is laid on the walls of a mold 11. The change in the inductance of the coil 12 according to the fluctuations in the level 17 of molten steel is detected with a detecting part 14 via a signal cable 13. The level 17 of the molten steel in the mold 11 of a continuous casting installation is measured continuously without contacting. Operations are stabilized and the quality of the products is improved.
Patent JP-S6043574-A (JP)
Inventor: SATOU MASAO
IPC: C09K3/00
Filed: 1983-08-20
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。