baber/WOPTO huggingface dataset:
Patent JP-H05112530-A (JP)
Title: Cyanopyridine derivative and liquid crystal composition c0ntaining the same
Inventor: NIGORIKAWA KAZUNORI
IPC: C07D213/84
Filed: 1992-02-04
Abstract: PURPOSE:To provide a new cyanopyridine derivative contributing to the improvement in the smectic C properties, etc., of liquid crystal compositions and further to the improvement in the various characteristics, such as the response speeds, of the liquid crystal compositions. CONSTITUTION:A compound of formula II [A,B are 1,4-phenylene (capable of having one or two fluorine atoms as substituents), 1,4-cyclohexylene; R<1>, R<2> are 1-4C linear or branched alkyl (one CH2 group or two or more non- adjacent CH2 groups may be substituted with oxygen atoms)], e.g. 2-[4-(trans-4- pentylcyclohexyl) phenyl]-5-octyloxy-6-cyanopyridin. The compound of formula I can be produced as follows; subjecting a Grignard reagent of formula II (X is halogen) and a compound of formula III to a coupling reaction, reacting the produced compound of formula V with hydrogen peroxide and subsequently cyanizing the reaction product. The compound is useful as a liquid crystal material, because of giving the above-mentioned effects and further havin an extremely large dielectric anisotropy (DELTAepsilon) of approximately-10 and because of being effective also for the adjustment of the DELTAepsilon.
Patent JP-H04238108-A (JP)
Title: Magnetic recording medium
Inventor: TANAKA HIDEO
IPC: G11B5/66
Filed: 1991-01-21
Abstract: PURPOSE:To improve a traveling property and durability by controlling the surface characteristic of a substrate. CONSTITUTION:The Ni-P underlying film 2 of the magnetic recording medium constituted by forming a magnetic layer 4 on the rigid substrate 1 coated with the Ni-P underlying film 2 on the surface contains fine particles 3. The Ni-P underlying film 2 is subjected to surface polishing, by which the projections 3a consisting of the above-mentioned fine particles 3 are imparted to the surface 2a of the Ni-P underlying film 2. The surface characteristic of the substrate is controlled without requiring intricate stages and in addition, the height of the projections formed on the surface of the prescribed substrate is well controlled by adequately selecting the particle sizes of the fine particles to be used.
Patent JP-H03225207-A (JP)
Title: Pseudo transmission illuminator
Inventor: ISHIHARA MITSUHIRO
IPC: H04N5/238
Filed: 1990-01-31
Abstract: PURPOSE:To attain artificial transmitted illumination and to improve the reliability of inspections and measuring accuracy by using an 1/4 wavelength plate, a reflecting plate and a polarizing plate for polarized illumination. CONSTITUTION:Light projected from a light source 1 is converted into linearly polarized light by the polarizing plate 2 and then projected on an object. It is considered that light reflected on the surface of the object includes much polarized components having the same direction as the linearly polarized light, the reflected light is shielded by the polarizing plate 3 having crossed-Nicol relation with the polarizing plate 2 arranged in the front of an image pickup lens. On the other hand, light arriving at a background is converted into a circularly polarized light by the 1/4 wavelength plate 4, and after changing its phase by 90 deg. on the reflecting face 5, the phase-changed light passes the wavelength plate 4. The light directed to a camera is finally converted into linearly polarized light vertical to illuminating light and the linearly polarized light is made incident upon the lens through the polarizing plate 3. Thus, illumination of pseudo transmission can be obtained.
Patent JP-S61178642-A (JP)
Title: Apparatus for measuring discharge amount of fine particles for vehicle
Inventor: ITO MASAATSU
IPC: G01N15/06
Filed: 1985-02-05
Abstract: PURPOSE:To enable highly accurate measurement in a real time, by respectively measur ing the amount of dry soot and that of a soluble org. substance SOF through heating and throttling mechanisms after exhaust gas is diluted and mixed with clean air. CONSTITUTION:A part of a diluted gaseous mixture is taken out from a dilution tunnel by a sampling pipe 10 and heated by a means 13 and dry soot is collected by a filter 14. The pressure in the upstream side of the filter 14 is throttled by a throttling mechanism 52 to suppress a variation amount based on the variation in pressure and pressure difference across the filter 14 is detected by a detector 18 while an apparatus 19 operates the amount of dry soot on the basis of the time differentiated value of the pressure difference signal. A sampling pipe 30 takes out the diluted gase ous mixture which is, in turn, heated by a means 33 and dry soot is collected by an auxiliary filter 41 and SOF is collected by a filter 34. The pressure in the up stream side of the filter 34 is throttled by a throttling mechanism 63 and pressure difference across the filter 34 is detected by a detector 38 and an apparatus 39 operates the amount of SOF on the basis of the time differentiated value of the pressure difference signal.
Patent JP-H01194188-A (JP)
Title: Magnetic memory device
Inventor: NAKADA SATOSHI
IPC: G11C19/08
Filed: 1988-01-29
Abstract: PURPOSE:To shorten an access time to desired page data by disposing a magnetic storing means having a minor loop for plural data and a minor lop for plural addresses and correspondingly page data and address information in the respective minor loops. CONSTITUTION:The magnetic storing means 5 having the minor loop 53B the plural data and the minor loop 53A for the address is disposed. The page data to which the address information supplied from an address applying means 3 respectively correspondingly to the minor loop 53B for the data and the minor loop 53A for the address is added is sequentially recorded. Accordingly, only by viewing the address information at the end of the minor loop, the corresponding page data can be recognized and the minor loop may be only circulated so as to bring the desired page data to the end of the minor loop. Thereby, the access time to the desired page data is shortened.
Patent JP-S62177628-A (JP)
Title: Processing system for graphic language error
Inventor: KOGURE MAKOTO
IPC: G06F9/44
Filed: 1986-01-31
Abstract: PURPOSE:To detect easily the grammatical error of a source program described in a graphic program language out of a compiling error list, by using a labeling means and a source program converting means. CONSTITUTION:An input/output control module 203 judges the compiling command of a source program described in a graphic program language PAD and drives a labeling module 201 and a source program convertion module 202. Then an object program and a compiling error list are produced via both modules 201 and 202 and an existing language compiler 206. The contents of a PAD source program memory 204 consisting of a BOX labeled by the module 203 are read out and displayed or printed in order to detect the grammatical errors out of said error list. Thus the grammatical errors of the source program described in the PAD can be detected easily out of the compiling error list.
Patent JP-S59150127-A (JP)
Title: Doffing of bobbin and its device
Inventor: ASAI ISAO
IPC: D01H9/02
Filed: 1983-02-08
Abstract: PURPOSE:The titled device capable of carrying out operation of bobbin doffing in a short time, wherein a package of full bobbin is discharged and bobbins are attached to a bobbin holder by forward movement of a bobbin grasping device equipped with a package pushing member at the tip. CONSTITUTION:The engaging roller 40a of the bobbin grasping device 18 equipped with the package pushing member 40 at the tip is arranged in the vicinity of a position diagonally to the lower part of the package P supported by the bobbin holder 9. The switch lever 25 of the switch gear 12 of bobbin holder is engaged with the engaging lever 9b of the bobbin holder 9, and the bobbin holder 9 is opened. The package P of full bobbin is supported on the engaging roller 40a, pushed by the engaging roller 40a, taken out on the conveyor 60 for transporting the package. The arm part of the bobbin 9 is closed by force of spring, and the bobbins 8 held by the bobbin grasping device 1 is grasped by the bobbin holder 9.
Patent JP-S58148883-A (JP)
Title: Pyridobenzodiazepinone compound
Inventor: BUORUFUHARUTO ENGERU
IPC: C07D471/04
Filed: 1983-02-08
Abstract: New pyridobenzodiazepinones of the formula    <IMAGE>  (I)  are described wherein X represents oxygen, -NH- or -NCH3- and R represents 1-methyl-4-piperidinyl or 4-methyl-1-piperazinyl group optionally substituted by a methyl group, or a 3 alpha - or 3 beta -tropanyl group, and the nontoxic pharmaceutically acceptable acid addition salts thereof. The specification also describes processes for preparing these compounds, pharmaceutical compositions containing these compounds and new intermediate products used in preparing them. The compounds of formula I have antiulcerative effects and an inhibitory effect on gastric acid secretion, without the side effects such as dryness of the mouth and mydriasis which occur with other substances having an anticholinergic activity.
Patent JP-H06206381-A (JP)
Title: Thermal transfer body and recording method using the same
Inventor: MOCHIZUKI HIDEHIRO
IPC: B41M5/382
Filed: 1993-01-12
Abstract: PURPOSE:To provide a thermal transfer body and thermal transfer recording method which are free from dispersion in density even in a low-density part of not only ordinary paper or wood free paper or a postcard but also any of recorded bodies and is capable of forming a favorable, excellent mono color or full color image. CONSTITUTION:In a thermal transfer body, a cushioning layer 2 having transferrable cushioning properties, a resin layer 3 having transferrable and dyeing properties and a heat transfer dye layer 4 are formed in order on one surface of a base sheet 1. The cushioning layer 2 and the dyeing resin layer 3 my be allowed to laminate from the very begining as the deformation. In relation to this, (1) an adhesive layer is provided on the cushioning layer and/or (2) a peeling layer is provided between a recorded body and the cushioning layer (in case of lamination of the cushioning layer/dyeing resin layer, between the recorded body and dyeing resin layer) are also effective.
Patent JP-H08299654-A (JP)
Title: Pulsator
Inventor: HAYASHI HIROTA
IPC: D06F17/10
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a pulsator capable of preventing the entangling of the washings in the case of washing. SOLUTION: The pulsator 500 is opened, which includes a rotary disk 510 for rotating washing water and rotary blades 520 which are radially and projectingly formed on the upper surface of the disk and whose center direction ends are inclined as against a center by prescribed angle. When the pulsator is rotated in one direction, washing water is distributed in an external direction by the rotary blades to make a rotary flow and, besides, when it is rotated in the other direction, the flow is rotated from a center lower part to an upper part. Thus, the entangling of the washing is prevented and washing power is improved.
Patent JP-H08194813-A (JP)
Title: Picture reading system
Inventor: MOTOTSUGU RYUZO
IPC: G06T3/40
Filed: 1995-01-12
Abstract: PURPOSE: To inexpensively obtain picture data having a picture aspect ratio of 1:1 by converting the aspect ratio by digital operation based on software. CONSTITUTION: When reading is instructed, a CPU 7 emits a three-color light source 9 through an illuminating system control part 8. Namely, when the red(R) of the light source 9 is emitted synchronously with the operation of an area sensor 3, the data of an original 1 are outputted as analog data from the sensor 3 and the analog data are converted into digital data by an A/D converter 4. The digital data from the A/D converter 4 are inputted to a line memory 5. Then the CPU 7 transfers the digital data to a personal computer(PC) 10 through a digital I/F circuit 6. Similarly, green(G) and blue(B) of the light source 9 are emitted and data are read out and transferred to the PC 10. The PC 10 inputs the transferred data in a memory and converts a picture element aspect ratio to 1:1 through digital operation.
Patent JP-S55131370-A (JP)
Title: Preparation of food and drink containing bacteria of genus bifidobacterium
Inventor: MUTAI MASAHIKO
IPC: A23L29/00
Filed: 1979-02-23
Abstract: PURPOSE: To obtain the title food and drink having improved flavor, by processing a culture prepared from an emulsion mixture of gelatinized rice and sugars assimilable bacteria (B) of the genus Bifidobacterium or further a milk constituent inoculated with B.  
     CONSTITUTION: An emulsion mixture of gelatinized rice and sugars assimilable by bacteria (B) of the genus Bifidobacterium, or further a milk constituent is inoculated with B or B and lactic acid bacteria, and incubated, and if necessary processed into a shape suitable for eating and drinking to give the objective food and drink. The bacteria occupy most of the enteric bacteria of suckling infants and are considered useful, and not easily cultured in a pure cow's milk medium. However, they multiply vigorously in a medium comprising gelatinized or emulsified rice mainly and sugars, e.g. glucose, assimilable by B even under aerobic conditions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04258162-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAHASHI MASATO
IPC: H01L29/78
Filed: 1991-02-13
Abstract: PURPOSE:To reduce power consumption of a MISFET to which a high operating power source voltage is supplied and to improve driving capacity of a MISFET to which a low operating power source voltage is supplied in a semiconductor integrated circuit device in which different operating power source voltages are supplied to a plurality of MISFETs. CONSTITUTION:In a semiconductor integrated circuit device in which different operating power source voltages are supplied to a plurality of MISFETs, an impurity concentration of a source region or a drain region of a MISFET Qn2 to which a high operating power source voltage is supplied, at the side of a channel forming region (LDD 38) is reduced as compared with that of a source region of a drain region of a MISFET Qn1 to which a low operating power source voltage is supplied, at the side of a channel forming region side (LDD 37).
Patent JP-H10196527-A (JP)
Title: Swash plate compressor
Inventor: ARAI KATSUHIKO
IPC: F04B27/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembly of a swash plate compressor by eliminating the adjustment of a shoe gap. SOLUTION: This swash plate compressor is equipped with a swash plate 10 integrally rotated with a shaft 5, and a piston 7 which is connected to the swash plate 10 through a pair of shoes 50 relatively rotated on the sliding surfaces 10a, 10c of the swash plate 10, and linearly reciprocated in a cylinder bore 6 according to the rotation of the swash plate 10. In this case, the thickness of a surface treated film applied to both sliding surfaces 10a, 10c of the swash plate 10, is so arranged that the assembly of the piston 7 to the swash plate 10 is somewhat press-fitted, and also the matrix of the swash plate 10 may not be exposed by initial abrasion. An appropriate shoe gap 50 can be obtained by the initial abrasion of the surface treated film of the swash plate 10.
Patent JP-2000220415-A (JP)
Title: Swing arm roller tappet for v-engine
Inventor: YAMAGUCHI HIROAKI
IPC: F01L1/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a swing arm roller tappet excellent in assembling workability. SOLUTION: A projected part 9 projected toward a side opposed to a swing arm 2 is arranged on the peripheral surface of a boss 7 arranged on the base part of the swing arm 2 having in its end part a push rod seat 4 for detachably supporting a roller 3 brought into rolling contact with a cam 3 and the lower end of a push rod. Hereby, this swing arm roller tappet 1 can be projected to the minimum, rotated and retained under condition of a pair of parts by the use of an appropriate assembling jig by utilizing the engagement action of the projected part 7.
Patent JP-H01194738-A (JP)
Title: Emergency outgoing connection control system
Inventor: MATSUMOTO TOSHITAKA
IPC: H04M3/60
Filed: 1988-01-29
Abstract: PURPOSE:To perform transmission from a command receiving terminal in receiving a general command to a general command board at need by connecting a subscriber circuit to house the command receiving terminal to two pairs of housing terminals in a time divisional network, and providing a control processor and a change-over switch in the subscriber circuit. CONSTITUTION:In case of requiring an emergency call to the general command board 2b by the command receiving terminal 3-1 while the general command being issued from the general command board 2a, hooking is performed. When the hooking is detected at the subscriber circuit 15-1, it is transmitted to the control processor 151. The processor 151 connects the command receiving terminal 3-1 to the housing terminals Tb-11 and Tb-12 in the time divisional network 11, and performs the display of incoming from a general command board circuit 13b to the general command board 2b. A central control unit 12 detects the response of the general command board 2b via the command board circuit 13b, and sets speech paths P7 and P8. The command receiving terminal 3-1 performs the emergency call with the general command board 2b via the speech paths P7 and P8.
Patent JP-2000217455-A (JP)
Title: Liquid culture medium composition for strawberry
Inventor: YONEZU YUICHI
IPC: C12N5/04
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid culture medium composition for strawberry that can primarily increase only the number of buds of strawberry by admixing specific amounts of glucose and benzyladenine to a dilute solution of the MS culture medium. SOLUTION: The objective liquid culture medium composition is prepared by adding 0.5-<2 wt.% of glucose and >=0.5 mg/l of benzyladenine(BA) to a double - ten-time dilute MS culture medium. In the conventional liquid culture medium prepared by adding sucrose to the MS medium, the number of the buds of strawberry can be increased, but simultaneously the length of the seedlings are also elongated and consequently it cannot be utilized for effective bud increase, resulting in lowered growth efficiency, the early reduction of nutrient concentration in the culture medium and undesired labor increase for medium exchange. The use of the liquid culture medium of this composition can dissolve these defects.
Patent JP-H0628457-A (JP)
Title: Fingerprint matching device
Inventor: IGAKI SEIGO
IPC: G06T7/00
Filed: 1991-02-13
Abstract: PURPOSE:To provide the fingerprint matching device which can cope with even a fluctuation of a rotation of a finger, etc., from that at the time of registration, with regard to the fingerprint matching device for comparing an inputted fingerprint image and dictionary pattern stored in a dictionary and confirming the person himself. CONSTITUTION:The device is constituted of a binarization memory 10 for storing an input fingerprint image as a binary image, a feature extracting part 11 for extracting a feature point from the binary image read out of the binarization memory 10, a feature window segmenting part 12 for segmenting a feature window consisting of the feature point extracted by the feature extracting part 11 and an image in its vicinity, a feature window image converting part 13 for applying a prescribed image conversion to the feature window segmented by the feature window segmenting part 12, a feature information storage part 14 for storing an output (fluctuation corresponding dictionary) of the feature window image converting part 13 and an output (ordinary dictionary) of the feature window segmenting part 12 as feature patterns, and a matching part 15 for matching the input binary image and the feature pattern read out of the feature information storage part 14 and confirming the person himself.
Patent JP-H03223899-A (JP)
Title: Key displacement detecting device for automatic piano
Inventor: KANEKO MAKOTO
IPC: G10F1/02
Filed: 1990-01-30
Abstract: PURPOSE:To detect a pressed key by a single detecting means by calculating the actual displacement quantities of respective keys according to the detection results of the distances to the reverse or top surfaces of respective keys and relative relation stored in a storage means. CONSTITUTION:The output voltage of a reflection type photosensor 1 is supplied to an A/D converter 2 and converted into digital data, which is supplied to a DSP(processor for digital signal processing) 3; and this DSP 3 has a RAM 4 for data storage internally and performs arithmetic processing according to a program. Consequently, key displacement quantity data corresponding to the actual displacement quantity S of a key 72 is calculated from data corresponding to the output voltage of the reflection type photosensor 1 supplied from the A/D converter 2 in order and outputted to a controller 5, which drives a solenoid 83. Consequently, the depressed key can be detected by the single detecting means.
Patent JP-H11220526-A (JP)
Title: Handsfree device
Inventor: YOSHIOKA KENJI
IPC: H04M1/60
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To carry on a handsfree call by performing switching of loudspeakers which ring the voice signals received from the opposite party of talking by means of the control signal that is received from a control circuit, which controls the start of a handsfree circuit and then switching a loudspeaker the voice output of which is interrupted to another ringing enable speaker. SOLUTION: A loudspeaker switching control circuit 4 outputs a voice output control signal to a speaker voice control circuit 5 by means of the control signal, that is received from a control circuit 3 which controls the start of a handsfree circuit 2. Receiving the voice output signal that functions to transmit the voices, the circuit 5 opens a voice path and starts the ringing of a speaker 6. Meanwhile, the circuit 5 closes the voice path and stops the ringing of the speaker 6, when the voice output control signal is received for cutting the voices. Thus, the switching control is carried out among those speakers 6 which ring the voice signals received from the opposite parties of talking by the speaker switching control signal that is received from the circuit 3. As a result, a handsfree call can be held on despite the failures of speakers 6, disconnection faults, etc.
Patent JP-H01194435-A (JP)
Title: Arranging method for monitoring pattern of semiconductor wafer
Inventor: KAMIUCHI HAJIME
IPC: H01L21/66
Filed: 1988-01-29
Abstract: PURPOSE:To eliminate a decrease in the reliability of a semiconductor device and to obviate a reduction in the number of chips to be removed from one semiconductor wafer by disposing a monitoring pattern formed in the same step as that of the chip at the crossing point of dicing lines of a chip pattern. CONSTITUTION:A monitoring pattern 13 is disposed at the crossing point 12a of the dicing lines 12 of a chip pattern 11 formed on a semiconductor wafer 10. In the case of forming the pattern 11, the pattern 13 is formed simultaneously with a normal chip 111. In the manufacturing step of the wafer, if the measurements of the electric characteristics of the chip 111 are required, the pattern 13 is brought into contact with a stylus 20 to be measured. In this case, styluses 20 are brought into contact with a monitoring base contact 131 and a monitoring emitter contact 132. The measurement of the electric characteristic of the pattern 13 is equivalent to that of the normal chip 111. When the wafer 10 is cut to be divided at each chip, the pattern 13 is disposed at the point 12a of the lines 12 on the front face of the scribing lines. Accordingly, it is not cut and not damaged.